In enzymology, a cyanocobalamin reductase (cyanide-eliminating) (EC 1.16.1.6) is an enzyme that catalyzes the chemical reaction cob(I)alamin + cyanide + NADP+ cyanocob(III)alamin + NADPH + H+ The 3 substrates of this enzyme are , cyanide, and NADP+, whereas its 3 products are , NADPH, and H+.

Cyanine Dye

Cyanogen

Cyanococcus tallapusae

Cyanogen OS

Cyaniris biagi

In enzymology, a cyanohydrin beta-glucosyltransferase (EC 2.4.1.85) is an enzyme that catalyzes the chemical reaction UDP-D-glucose + (S)-4-hydroxymandelonitrile UDP + (S)-4-hydroxymandelonitrile beta-D-glucoside Thus, the two substrates of this enzyme are UDP-D-glucose and , whereas its two products are UDP and .

Chlorocyanogen

Cyaniris melaenoides

Cyanoderma rufifrons

Cyanolyca viridicyanus

Cyanococcus

Cyanobacterial RNA thermometer

Cyanogen azide, N3CN or CN4, is an azide compound of carbon and nitrogen which is an oily, colourless liquid at room temperature. It is a highly explosive chemical that is soluble in most organic solvents, and normally handled in dilute solution in this form. It was first synthesised by F.D. Marsh at DuPont in the early 1960s. Extremely dangerous outside dilute solution, cyanogen azide has nonetheless been prepared in situ for use in the synthesis of chemicals such as diaminotetrazoles. It can be synthesised at below room temperature from the reaction of sodium azide with either cyanogen chloride or cyanogen bromide, dissolved in a solvent such as acetonitrile; this reaction must be done with care due to the production from trace moisture of shock-sensitive byproducts.

CyanogenMod

Cyanogen (disambiguation)

Chlorcyan

Cyanobenzene

Cyanodontia is a fungal genus in the family Meruliaceae. It is a monotypic genus, circumscribed by mycologist Kurt Hjorstam in 1987 to contain the single species Cyanodontia spathulata. This is a toothed crust fungus that is found in East Africa. The type was collected by Leif Ryvarden in Tanga, Tanzania in 1973.

Cyanocorax is a genus of New World jays, passerine birds in the crow family, Corvidae. The generic name is derived from the Greek words κυανος (kuanos), meaning "dark blue," and κοραξ (korax), meaning "raven". It contains several closely related species that primarily are found in wooded habitats of Mexico and Central and South America, with the green jay just barely entering the United States. Coincidentally, it is also the only species in this genus where the upperparts are not primarily blue or purplish. The genus Cyanocorax was introduced by the German zoologist Friedrich Boie in 1826 with the plush-crested jay as the type species. The name of the genus is from Ancient Greek kuanos "dark-blue" and korakos "raven" or "crow".

2-Cyanoacetamide

Cyanolanius madagascarinus

Cyanoboletus is a fungal genus in the family Boletaceae. Circumscribed in 2014, it contains four species: , , C. sinopulverulentus, and the type, C. pulverulentus. The generic name is derived from the Ancient Greek cyano ("blue"), referring to the deep ultramarine blue bruising reaction of the fruit bodies.

Cyanoboletus sinopulverulentus is a species of bolete fungus in the family Boletaceae. Described as new to science in 2013, it is found in Shaanxi Province, central China. It is a member of the Cyanoboletus pulverulentus species complex. It was originally named as a species of Boletus in 2013 before being transferred to Cyanoboletus in 2014.

Cyanolyca

2-Propynenitrile

2-Cyanoacetamide is an organic compound. It is an acetic amide with a nitrile functional group.

Cyaniriodes libna is a species of butterfly of the family Lycaenidae. It is found in South-East Asia.

Cyanocompsa is a genus of grosbeak in the Cardinalidae family.It contains the following species:

Cyann & Ben were a Parisian experimental rock band, formed in 2001. They released three albums and were signed to Gooom Disques before signing to . When Cyann left the group in early 2009 to pursue a solo career, the remaining members of the band started a new musical project called Yeti Lane.

In molecular biology, Cyanobacterial non-coding RNAs are non-coding RNAs which have been identified in species of cyanobacteria. Large scale screens have identified 21 Yfr (cYanobacterial functional RNAs) in the marine cyanobacterium Prochlorococcus and related species such as Synechococcus. These include the Yfr1 and Yfr2 RNAs. In Prochlorococcus and Synechocystis, non-coding RNAs have been shown to regulate gene expression. NsiR4, widely conserved throughout the cyanobacterial phylum, has been shown to be involved in nitrogen assimilation control in Synechocystis sp. PCC 6803 and in the filamentous, nitrogen-fixing Anabaena sp. PCC 7120. PsrR1 (photosynthesis regulatory RNA1), formerly known as Syr1 discovered in Synechocystis sp PCC 6803, is a regulatory factor controlling photosynthetic functions. Interactions between PsrR1 and the ribosome binding regions of several photosynthesis-related mRNAs have been confirmed. In particular, it has been show that psaL mRNA is processed by RNase E only in the presence of PsrR1.

Cyanolichens are lichens that contain cyanobacteria, otherwise known as blue-green algae. Some lichens contain both green algae and cyanobacteria. In these cases, the cyanobacteria may be enclosed in cephalodia. These outgrowths of the main thallus can take many forms. The cyanobacteria which live in cephalodia can function in nitrogen fixation on behalf of the lichen. These cyanobacteria are generally more rich in nitrogen-fixing cells called heterocysts than those cyanobacteria which may live in the main thalli of lichens.

Cyanococcus tenellus

Cyanomitra bannermani

Cyanoacetylene is an organic compound with formula C3HN or H−C≡C−C≡N. It is the simplest cyanopolyyne. Cyanoacetylene has been detected by spectroscopic methods in interstellar clouds, in the coma of comet Hale–Bopp and in the atmosphere of Saturn's moon Titan, where it sometimes forms expansive fog-like clouds. Cyanoacetylene is one of the molecules that was produced in the Miller–Urey experiment.

Cyanocarbons are a group of chemical compounds that contain several cyanide functional groups. Such substances generally are classified as organic compounds, since they are formally derived from hydrocarbons by replacing one or more hydrogen atoms with a cyanide group. The parent member is C(CN)4 (tetracyanomethane, also known as carbon tetracyanide). Organic chemists often refer to cyanides as nitriles. In general, cyanide is an electronegative substituent. Thus, for example, cyanide-substituted carboxylic acids tend to be stronger than the parents. The cyanide group can also stabilize anions by delocalizing negative charge as revealed by resonance structures.

Cyanobacterium is a genus of cyanobacteria.

Cyanocitta cristata semplei

Cyanogaster

Cyanonephron

Cyanolyca nana

Cyanocorax violaceus

Cyanobacterial non-coding RNA

Cyanodothiepin

Cyanomitra

Cyanidioschyzon merolae strain 10D

Cyanometallates or cyanometalates are a class of coordination compounds, most often consisting only of cyanide ligands. Most are anions. Cyanide is a highly basic and small ligand, hence it readily saturates the coordination sphere of metal ions. The resulting cyanometallate anions are often used as ligands for building more complex structures called coordination polymers, the best known example of which is Prussian blue, a common dyestuff.

Cyano-1 RNA motif

In enzymology, a cyanocobalamin reductase (cyanide-eliminating) (EC 1.16.1.6) is an enzyme that catalyzes the chemical reaction cob(I)alamin + cyanide + NADP+ cyanocob(III)alamin + NADPH + H+ The 3 substrates of this enzyme are , cyanide, and NADP+, whereas its 3 products are , NADPH, and H+. This enzyme belongs to the family of oxidoreductases, specifically those that oxidize metal ions and use NAD+ or NADP+ as an electron acceptor (for that oxidization reaction). The systematic name of this enzyme class is cob(I)alamin, cyanide:NADP+ oxidoreductase. Other names in common use include cyanocobalamin reductase, cyanocobalamin reductase (NADPH, cyanide-eliminating), cyanocobalamin reductase (NADPH, CN-eliminating), and NADPH:cyanocob(III)alamin oxidoreductase (cyanide-eliminating). This enzyme participates in . It uses one cofactor, FAD.

Cyanoalanine (more accurately β-Cyano-L-alanine) is an amino acid with the formula NCCH2CH(NH2)CO2H. Like most amino acids, it exists as a tautomer NCCH2CH(NH3+)CO2−. It is a rare example of a nitrile-containing amino acid. It is a white, water-soluble solid. Cyanoalanine arises in nature by the action of cyanide on cysteine catalyzed by L-3-cyanoalanine synthase: HSCH2CH(NH2)CO2H + HCN → NCCH2CH(NH2)CO2H + H2S It is converted to asparagine enzymatically.

Cyanixia socotrana

Cyanolyca armillata

Cyanocompsa cyanoides

Cyaniris placidula

Cyanomitra oritis

Cyanobacterial bloom

Carbononitridic fluoride

Cyanonemertes
Cyanonemertes is a genus of marine nemertean worms in the suborder Monostilifera. Cyanonemertes elegans, the sole species in the genus, is from Washington state, U.S.A.

Cyanolimnas

Cyanolichens

Prop-2-ynenitrile

Cyanistes caeruleus

Cyanogenic glucoside

Cyanodermella is a genus of fungi within the Stictidaceae family.

Cyanocorax heilprini

Cyano

Cyanodontia

Cyanocorax caeruleus

Cyanogymnomma is a genus of bristle flies in the family Tachinidae. There is at least one described species in Cyanogymnomma, C. coerulea.

Cyanodosulepin

Cyanogen azide, N3CN or CN4, is an azide compound of carbon and nitrogen which is an oily, colourless liquid at room temperature. It is a highly explosive chemical that is soluble in most organic solvents, and normally handled in dilute solution in this form. It was first synthesised by F.D. Marsh at DuPont in the early 1960s.

Cyanoboletus sinopulverulentus

Cyanogaster noctivaga

Cyanogenamide

Cyanomethane

Cyaniris melaena

Cyaniris cara

Cyanistes

Cyanocnemis is a monotypic genus of damselflies in the family Platycnemididae containing the single species Cyanocnemis aureofrons. This species is endemic to Indonesia, where it is known only from the 1939 type collections made in what is now the province of Papua on the island of New Guinea. This species has only been seen at one location several decades ago, but it was reported to be very common there at the time. Its current status is unknown.

Cyaniris najara

Cyanocorax chrysops

Cyanocarbons are a group of chemical compounds that contain several cyanide functional groups. Such substances generally are classified as organic compounds, since they are formally derived from hydrocarbons by replacing one or more hydrogen atoms with a cyanide group. The parent member is C(CN)4 (tetracyanomethane, also known as carbon tetracyanide). Organic chemists often refer to cyanides as nitriles.

Cyanoethane

Cyanobacterium (genus)

Cyanomethanol

Cyanocompsa

Cyann

Cyanoloxia

The Cyano-S1 RNA motif (originally named the Cyano-30S motif) is a conserved RNA structure present in some species of Cyanobacteria. Cyano-S1 RNAs are consistently found upstream of genes encoding , a subunit of the ribosome. Therefore, they are presumed to be ribosomal protein leaders, i.e., cis-regulatory elements to which the ribosomal protein S1 binds, thereby controlling its expression levels.

Cyaniris kolari

Cyanines

*Cyaniriodes siraspiorum leyte (Medicielo, 1993)

Cyaniris argianus

Cyanolyca argentigula

Chlorine cyanide

Cyaniris sonchus

Chloroformonitrile

Cyanidiophyceae is a class of red algae within division Cyanidiophytina.

Iodine cyanide

Cyanine

Cyanogen iodide

Cyanococcus corymbosus

Cyanogens chloride

Cyanocitta cristata

Cyanomethyl anion

Cyanonephron is a genus of cyanobacteria in the family Synechococcaceae.

3-Cyano-(L)-alanine

Cyanobacterial

Cyanomethyl

Cyanoliseus

Cyanoethyne

Cyanocrates inventrix

Cyanoboletus pulverulentus, commonly known as the ink stain bolete, is an edible bolete mushroom. It is found in deciduous and mixed forests, particularly on moist soil on slopes and under beech and oak trees. A common species, it is found in northern Asia, Europe, North Africa, Central and northern South America, and eastern North America. All parts of the mushroom will stain dark bluish-black after handling. The mushrooms used to be considered edible, but a recent study has revealed this mushroom hyperaccumulates arsenic (with concentrations exceeding 1000 mg/kg in dry weight) and therefore its consumption should be restricted.

Cyanocompsa parellina

Cyanocobolamin

Cyaniris plauta

Cyanobacterial RNA thermometers

Cyanobalamin

Cyann & Ben

The Cyano-2 RNA motif is a conserved RNA structure identified by bioinformatics. Cyano-2 RNAs are found in Cyanobacterial species classified within the genus Synechococcus. Many terminal loops in the two conserved stem-loops contain the nucleotide sequence GCGA, and these sequences might in some cases form stable GNRA tetraloops. Since the two stem-loops are somewhat distant from one another it is possible that they represent two independent non-coding RNAs that are often or always co-transcribed. The region one thousand base pairs upstream of predicted Cyano-2 RNAs is usually devoid of annotated features such as RNA or protein-coding genes. This absence of annotated genes within one thousand base pairs is relatively unusual within bacteria.

2-cyanoacetic acid

Cyanomethyl group

Cyanolyca nanus

Cyanolyca pulchra

Cyaniris splendens

Cyanocnemis aureofrons

Cyanoacetic acid is an organic compound. It is a white, hygroscopic solid. The compound contains two functional groups, a and a carboxylic acid. It is a precursor to cyanoacrylates, components of adhesives.

Cyanogen iodide or iodine cyanide (ICN) is a pseudohalogen composed of iodine and the cyanide group. It is a relatively volatile and highly toxic inorganic compound. It occurs as white crystals that react slowly with water to form hydrogen cyanide.

Cyanodothiepin (developmental code name BTS-56424) is a tricyclic antidepressant (TCA) acting as a potent and highly selective (over norepinephrine and dopamine uptake) inhibitor of the reuptake of serotonin that was never marketed. It also has moderate affinity for the muscarinic acetylcholine receptors and weak/negligible affinity for the α1-adrenergic, 5-HT2A, D1, and D2 receptors; the H1 receptor has not been assayed, but cyanodothiepin is less sedating than the related drug cianopramine, suggesting that its antihistamine activity is not as pronounced as other TCAs. Cyanodothiepin is active in the forced swimming test (FST), implying that it may possess antidepressant properties in humans. However, it is only weakly active compared to cianopramine and imipramine in monoamine depletion-based tests of antidepressant potential.

Cyanobacterium

In molecular biology, the cyanobacterial clock proteins are the main circadian regulator in cyanobacteria. The cyanobacterial clock proteins comprise three proteins: KaiA, KaiB and KaiC. The kaiABC complex may act as a promoter-nonspecific transcription regulator that represses transcription, possibly by acting on the state of chromosome compaction. KaiB adopts an alpha-beta meander motif and is found to be a dimer or a tetramer. KaiC belongs to a larger family of proteins; it performs autophosphorylation and acts as its own transcriptional repressor. It binds ATP.

Cyano-2 RNA motif

Cyanomitra olivacea

Cyanogenesis

Cyanocnemis

Cyanobutadiyne

Carbononitridic azide

Cyanocompsa brissonii

A cyanometer (from cyan and -meter) is an instrument for measuring 'blueness', specifically the colour intensity of blue sky. It is attributed to Horace-Bénédict de Saussure and Alexander von Humboldt. It consists of squares of paper dyed in graduated shades of blue and arranged in a color circle or square that can be held up and compared to the color of the sky. Humboldt was also an eager user of the cyanometer on his voyages and explorations in South America. The blueness of the atmosphere indicates transparency and the amount of water vapour.

Cyanistes cyanus

Cyanocitta cristata cyanotephra

Cyanogenic glycosides

Cyanins

Cyanogenetic glycosides

Cyanoethanoic acid

Cyaniriodes libna

Cyanolyca is a genus of small jays found in humid highland forests in southern Mexico, Central America and the Andes in South America. All are largely blue and have a black mask. They also possess black bills and legs and are skulking birds. They frequently join mixed-species flocks of birds.

Cyanochen cyanopterus

Cyanogenic

Cyanohydrin reaction

Cyanimides are a group of chemical compounds sharing a common functional group with the general structure R1R2N-CN. This group can be regarded as a secondary amine with a cyano substituent.

Cyanocitta stelleri

Cyaniriodes is a genus of butterflies in the family Lycaenidae. The genus was erected by Lionel de Nicéville in 1890.

Cyanistes varius

Cyanogen agent

Cyanodimethylaminoethoxyphosphine oxide

Cyaniris

Cyanomitra veroxii

Cyanoannulus petersenii

Cyanocitta cristata bromia

Cyaniris pellecebra

Cyano radical

Cyanocrates grandis

Cyanocobalamine

Cyanohypsa stefanellii

Cyanogen fluoride (molecular formula: FCN; IUPAC name: carbononitridic fluoride) is an inorganic linear compound which consists of a fluorine in a single bond with carbon, and a nitrogen in a triple bond with carbon. It is a toxic and explosive gas at room temperature. It is used in organic synthesis and can be produced by pyrolysis of cyanuric fluoride or by fluorination of cyanogen.

Cyanocorax cristatellus

Cyanodothiepin (developmental code name BTS-56424) is a tricyclic antidepressant (TCA) acting as a potent and highly selective (over norepinephrine and dopamine uptake) inhibitor of the reuptake of serotonin that was never marketed. It also has moderate affinity for the muscarinic acetylcholine receptors and weak/negligible affinity for the α1-adrenergic, 5-HT2A, D1, and D2 receptors; the H1 receptor has not been assayed, but cyanodothiepin is less sedating than the related drug cianopramine, suggesting that its antihistamine activity is not as pronounced as other TCAs. Cyanodothiepin is active in the forced swimming test (FST), implying that it may possess antidepressant properties in humans. However, it is only weakly active compared to cianopramine and imipramine in monoamine depletion-

Cyanocorax cayanus

Cyanocarbon

Cyanogen chloride is a toxic chemical compound with the formula NCCl. This linear, triatomic pseudohalogen is an easily condensed colorless gas. More commonly encountered in the laboratory is the related compound cyanogen bromide, a room-temperature solid that is widely used in biochemical analysis and preparation.

Cyanocrates grandis is a moth in the Xyloryctidae family. It was described by Druce in 1912. It is found in Cameroon and the Democratic Republic of Congo (Orientale). The forewings are blue-black, crossed about the middle by a wide white band. The base of the wing is very thickly irrorated with bright blue scales and the veins and marginal line are thickly covered with bright metallic blue scales. The hindwings are white, broadly bordered with black at the apex, and partly round the outer margin.

Cyanocorax luxuosus

Cyann and Ben

Cyano-

Cyanobacterial blooms

Cyaniriodes siraspiorum is a species of butterfly of the family Lycaenidae. It is found on Luzon and Samar in the Philippines.

The cyanido radical (cyano is the old nomenclature) is a radical with molecular formula ·CN. The cyanido radical was one of the first detected molecules in the interstellar medium and has helped the field of astrochemistry a great deal. The first discovery was performed with a coude spectrograph which was made famous and credible due to this detection. ·CN has been observed in both diffuse clouds and dense clouds. Usually, CN is detected in regions with hydrogen cyanide, hydrogen isocyanide, and HCHN+ since it is also used In the creation and destruction of these molecules.

Cyanobacterium UCYN-A

Cyanocitta cristata cristata

Cyanoacetylene

Cyaniris camenae

Cyanocorax mystacalis

Cyanobalacin

*Boletus sinopulverulentus (Gelardi & Vizzini (2013)

Cyanocrates inventrix is a moth in the Xyloryctidae family. It was described by Meyrick in 1925. It is found in Nigeria. The wingspan is about 43 mm. The forewings are indigo-blue suffused blue-blackish between the veins and with a broad very oblique suffused ochreous-white patch extending from beneath the costa anteriorly to beneath the posterior portion of the cell. There is an irregular undefined fascia of suffused ochreous irroration just before the termen. The hindwings are ochreous-white with a blue-blackish terminal fascia, around the apex occupying two-fifths of the wing, narrowed to a point near the tornus.

Cyanobromide

Cyanococcus liparis

Cyanomethyl radical

Cyaniris semiargus

Cyanoalanine nitrilase

Cyanna (siāna) was a rock band from Athens, Greece formed in 1999. The sound of the band was originally based on blending keyboards and electronic beats with guitars, influenced by both alternative rock and dance music styles. Eventually the electronic elements were replaced by a more organic classic rock approach, with their last release being an acoustic folk rock EP. Cyanna was very active in the greek alternative scene from 2002 to 2013 when it was disbanded by its founders, Spyreas Sid and Nick Sid, before forming in early 2014. The band was known for their intense live shows and constant changes in music styles, crossing over the boundaries of the underground greek alternative into and out of the mainstream realm. They shared the stage with prestigious international acts such as Mas

Cyanite

Cyano complex

Cyanogenetic glycoside

In Greek mythology, the name Cyanippus (Ancient Greek: Κυάνιππος) may refer to:
* Cyanippus, son of Aegialeus and Comaetho, or else son of Adrastus and Amphithea and brother of Aegialeus. He fought in the Trojan War and was one of the men who entered the Trojan Horse. For a while, he ruled over Argos. He died childless and was succeeded by Cylarabes, son of Sthenelus.
* Cyanippus, son of Pharax, from Thessaly. He fell in love with the beautiful Leucone and married her, but he was so fond of hunting that he would not spend any time with his young wife. Leucone, suspecting her husband of infidelity, followed him to the woods to spy on him. Cyanippus' hounds scented her hiding in the thicket and, taking her for a wild animal, rushed at the woman and tore her to pieces. Cyanippus himself came up too late; he set up a funeral pyre for his wife, slew his dogs upon it and then killed himself. The story is similar to that of Cephalus and Procris.
* Cyanippus, a Syracusan who did not venerate Dionysus. The god punished him by making him drunk, in which state Cyanippus raped his own daughter Cyane. She managed to take a ring off the rapist's finger, so that she could recognize him later, and gave the ring to her nurse. Soon after that, the city was affected with plague, and the oracle of Apollo pronounced that there was an impious man in the city who was to be sacrificed in order to put an end to the calamity. Cyane was the only one to understand the prophecy. She grabbed her father by the hair, cut his throat and then killed herself in the same manner.

Cyanoalanine

Cyanodontia spathulata

Cyanocrates is a genus of moths of the Xyloryctidae family.

Cyanoferrate(III)

Chlorocyanide

Cyanna

Cyanoferrates(II)

Carbononitridic chloride

Cyanocobalamin reductase

Cyanidin 3-rutinoside

(2S)-2-Amino-3-cyanopropanoic acid

Cyanohypsa

Cyanodic

Cyanogen chloride

Cyaniris strophis

Cyanogen fluoride

Dicyan
Oxalyl cyanide

Cyanococcus elliottii

Cyanomitra is a genus of African sunbirds. Its members are sometimes included in Nectarinia. The sunbirds are a group of very small Old World passerine birds which feed largely on nectar, although they will also take insects, especially when feeding young. Flight is fast and direct on their short wings. Most species can take nectar by hovering like a hummingbird, but usually perch to feed most of the time. The genus contains 7 species:
* Green-headed sunbird, Cyanomitra verticalis
* Bannerman's sunbird, Cyanomitra bannermani
* Blue-throated brown sunbird, Cyanomitra cyanolaema
* Cameroon sunbird, Cyanomitra oritis
* Blue-headed sunbird, Cyanomitra alinae
* Olive sunbird, Cyanomitra olivacea
* Grey sunbird, Cyanomitra veroxii

Cyanomitra alinae

Cyann and ben

Cyanidiophytina

In enzymology, a cyanohydrin beta-glucosyltransferase (EC 2.4.1.85) is an enzyme that catalyzes the chemical reaction UDP-D-glucose + (S)-4-hydroxymandelonitrile UDP + (S)-4-hydroxymandelonitrile beta-D-glucoside Thus, the two substrates of this enzyme are UDP-D-glucose and , whereas its two products are UDP and . This enzyme belongs to the family of glycosyltransferases, specifically the hexosyltransferases. The systematic name of this enzyme class is UDP-D-glucose:(S)-4-hydroxymandelonitrile beta-D-glucosyltransferase. Other names in common use include uridine diphosphoglucose-p-hydroxymandelonitrile, glucosyltransferase, UDP-glucose-p-hydroxymandelonitrile glucosyltransferase, uridine diphosphoglucose-cyanohydrin glucosyltransferase, uridine diphosphoglucose:aldehyde cyanohydrin, beta-glucosyltransferase, UDP-glucose:(S)-4-hydroxymandelonitrile beta-D-glucosyltransferase, UGT85B1, and UDP-glucose:p-hydroxymandelonitrile-O-glucosyltransferase. This enzyme participates in tyrosine metabolism and .

Cyanomethia pseudothonalmus is a species of beetle in the family Cerambycidae, the only species in the genus Cyanomethia.

Nitriloacetonitrile

Cyanoacrylates

Cyanobacteriaceae

Cyanine dye

Cyanistes is a genus of birds in the tit family Paridae. The genus was at one time considered as a subgenus of Parus. In 2005 an article describing a molecular phylogenetic study that had examined mitochondrial DNA sequences from members of the tit family, proposed that a number of subgenera including Cyanistes be elevated to genus status. This proposal was accepted by the International Ornithologists' Union and the British Ornithologists' Union. The genus contains three species:
* Eurasian blue tit, Cyanistes caeruleus
* African blue tit, Cyanistes teneriffae
* Azure tit, Cyanistes cyanus
* Yellow-breasted tit, Cyanistes cyanus flavipectus The name Cyanistes was introduced for the subgenus by the German naturalist Jakob Kaup in 1829. The word comes from the classical Greek kuanos meaning dark-blue.

Cyanocitta

Carbononitridic iodide

Cyanobacteriochrome

Cyanodermella

Cyanoacetic acid

Cyanoleskia is a genus of bristle flies in the family Tachinidae. There is at least one described species in Cyanoleskia, C. leucohalterata.

Cyanoliseus patagonus

Cyanogaster noctivaga is a species of characin native to the Rio Negro, Brazil. This species is the only known member of its genus and its scientific name translates as the blue-bellied night wanderer, referring to its unique appearance and nocturnal habits. It was first described in 2013, having been discovered in October 2011 on a scientific expedition organised by the University of São Paulo, Brazil.

Cyanocitta is a genus of birds in the family Corvidae, a family which contains the crows, jays and magpies. Established by Hugh Edwin Strickland in 1845, it contains the following species: The name Cyanocitta is a combination of the Greek words kuanos, meaning "dark blue" and kitta, meaning "jay".

Iodoformonitrile

Cyanites

Cyanogenic glycoside

Cyanoacrylat

Cyaniris selma

Cyanolyca pumilo

Nitrile

Cyanobond 5000

*Xerocomus pulverulentus (Opat.)E.-J.Gilbert(1931)

Cyanoazane

Cyanocnemis is a monotypic genus of damselflies in the family Platycnemididae containing the single species Cyanocnemis aureofrons. This species is endemic to Indonesia, where it is known only from the 1939 type collections made in what is now the province of Papua on the island of New Guinea. Male specimens measure up to 3.5 centimeters in length with a hindwing up to 2.6 centimeters long. Males are deep blue with a bright orange face. Female specimens are up to 3.3 centimeters long with a hindwing up to 2.6 centimeters in length. This species is distinguished from others in its family by the pattern of cells on the wing. This species has only been seen at one location several decades ago, but it was reported to be very common there at the time. Its current status is unknown.

Cyanohydrin b-glucosyltransferase

Cyanocorax beecheii

Cyanna (siāna) was a rock band from Athens, Greece formed in 1999. The sound of the band was originally based on blending keyboards and electronic beats with guitars, influenced by both alternative rock and dance music styles. Eventually the electronic elements were replaced by a more organic classic rock approach, with their last release being an acoustic folk rock EP. Cyanna was very active in the greek alternative scene from 2002 to 2013 when it was disbanded by its founders, Spyreas Sid and Nick Sid, before forming in early 2014. The band was known for their intense live shows and constant changes in music styles, crossing over the boundaries of the underground greek alternative into and out of the mainstream realm. They shared the stage with prestigious international acts such as Massive Attack (2008), MGMT (2009), The Stranglers (2009), Fischerspooner (2009), IAMX (2010), and (2010), and did an extensive tour in Greece in 2011. The band also appeared in some european festivals in Germany, Switzerland and Bulgaria. They released 3 albums, one EP, many demos, singles, remixes and appeared in numerous compilations both in underground and major labels. Their biggest commercial hit came in 2008 with "Shine", the second single from the "Just A Crash" album, that became the Vodafone campaign song in Greece for two years (2009 - 2011), while their critically acclaimed best release would be their last, "The Undressed EP", an independent self funded release, that included "I Am Cannibal".

Methanetricarbonitrile

Cyanin may refer to:
* Cyanine, a non-systematic name of a synthetic dye family belonging to polymethine group
* Cyanin (anthocyanin) (Cyanidin-3,5-O-diglucoside), a diglucoside of the anthocyanidin cyanidin

Cyaniriodes siraspiorum

Cyaniris dilectissima

Cyanogen azide

Cyanomercury

Cyanohypsa is a genus of moths in the family Noctuidae. It contains the single species Cyanohypsa stefanellii, which is found in Argentina; it was historically misclassified, but in 2010 was determined to belong to the subfamily Agaristinae.

Cyanistes is a genus of birds in the tit family Paridae. The genus was at one time considered as a subgenus of Parus. In 2005 an article describing a molecular phylogenetic study that had examined mitochondrial DNA sequences from members of the tit family, proposed that a number of subgenera including Cyanistes be elevated to genus status. This proposal was accepted by the International Ornithologists' Union and the British Ornithologists' Union. The genus contains three species:

Cyaniris acesina

Cyanococcus myrsinites

Cyanoborohydride

Cyaniris argiolus

Cyaniris is a genus of butterflies in the family Lycaenidae. Recent molecular studies have determined that Cyaniris is a different genus from Polyommatus, where it has been included so far.

Cyanokit

Cyanocorax sanblasianus

Cyanogen nitride

Cyanogen is the chemical compound with the formula (CN)2. It is a colorless, toxic gas with a pungent odor. The molecule is a pseudohalogen. Cyanogen molecules consist of two CN groups – analogous to diatomic halogen molecules, such as Cl2, but far less oxidizing. The two cyano groups are bonded together at their carbon atoms: N≡C−C≡N, although other isomers have been detected. The name is also used for the CN radical, and hence is used for compounds such as cyanogen bromide (NCBr). Cyanogen is the anhydride of oxamide: H2NC(O)C(O)NH2 → NCCN + 2 H2O although oxamide is manufactured from cyanogen by hydrolysis: NCCN + 2 H2O → H2NC(O)C(O)NH2

Cyanococcus angustifolium

In enzymology, a cyanoalanine nitrilase (EC 3.5.5.4) is an enzyme that catalyzes the chemical reaction 3-cyano-L-alanine + 2 H2O L-aspartate + NH3 Thus, the two substrates of this enzyme are 3-cyano-L-alanine and H2O, whereas its two products are L-aspartate and NH3. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in nitriles. The systematic name of this enzyme class is 3-cyano-L-alanine aminohydrolase. This enzyme is also called beta-cyanoalanine nitrilase. This enzyme participates in .

Cyanoannulus is a fungal genus in the family Annulatascaceae of the Ascomycota. The relationship of this taxon to other taxa within the Sordariomycetes class is unknown (incertae sedis), and it has not yet been placed with certainty into any order. This is a monotypic genus, containing the single species Cyanoannulus petersenii, which was found growing on decorticated wood in a stream in North Carolina.

Cyanidiophytina is a subdivision of red algae. In older texts it was described as an order "Cyanidiales". It was granted division status in the Saunders and Hommersand 2004 classification (as "Cyanidophyta"), but was only elevated to subdivision Cyanidiophytina in the Yoon et al. classification of 2006.

The first cyanobacterial RNA thermometer (RNAT) Hsp17 was found in the 5'UTR of Synechocystis heat shock hsp17 mRNA. Further study demonstrated that cyanobacteria commonly use RNATs to control the translation of their heat shock genes. HspA is a homolog of Hsp17 in thermophilic Thermosynechococcus elongatus. Two more thermometers were found in the 5'UTRs of mesophilic cyanobacteria A. variabilis and Nostoc sp. The first RNAT called avashort was shown to regulate translation by masking the AUG translation start site. The second RNAT called avalong, as it has an extended initial hairpin, might involve tertiary interactions and has similarities to the ROSE element.

Cyanoboletus

Cyannaskye

Cyanolanius comorensis

Cyanogen is the chemical compound with the formula (CN)2. It is a colorless, toxic gas with a pungent odor. The molecule is a pseudohalogen. Cyanogen molecules consist of two CN groups – analogous to diatomic halogen molecules, such as Cl2, but far less oxidizing. The two cyano groups are bonded together at their carbon atoms: N≡C−C≡N, although other isomers have been detected. The name is also used for the CN radical, and hence is used for compounds such as cyanogen bromide (NCBr). Cyanogen is the anhydride of oxamide: H2NC(O)C(O)NH2 → NCCN + 2 H2O NCCN + 2 H2O → H2NC(O)C(O)NH2

Cyanomitra senegalensis

Cyaniris albocaeruleus

Cyanolanius

Cyanocorax cyanopogon

A cyanohydrin reaction is an organic chemical reaction by an aldehyde or ketone with a cyanide anion or a nitrile to form a cyanohydrin. This nucleophilic addition is a reversible reaction but with aliphatic carbonyl compounds equilibrium is in favor of the reaction products. The cyanide source can be potassium cyanide, sodium cyanide or trimethylsilyl cyanide. With aromatic aldehydes such as benzaldehyde, the benzoin condensation is a competing reaction. The reaction is used in carbohydrate chemistry as a chain extension method for example that of D-xylose.

Cyaniris cossaea

Cyanoferrate(II)

Cyaniris parishii

Cyanoethylene

Cyaniris puspa

Cyanocorax cyanomelas

CyanogenMod 9

Cyaniris albidisca

Cyanippus

Cyanidol 3-glucoside

Cyanometallate

Cyanolyca turcosa

*Cyaniriodes libna siraspiorum (Schröder & Treadaway, 1979)

Cyanin (anthocyanin)

Cyanococcus pallidus

*Tubiporus pulverulentus (Opat.)S.Imai(1968)

In Greek mythology, the name Cyanippus (Ancient Greek: Κυάνιππος) may refer to:
* Cyanippus, son of Aegialeus and Comaetho, or else son of Adrastus and Amphithea and brother of Aegialeus. He fought in the Trojan War and was one of the men who entered the Trojan Horse. For a while, he ruled over Argos. He died childless and was succeeded by Cylarabes, son of Sthenelus.
* Cyanippus, son of Pharax, from Thessaly. He fell in love with the beautiful Leucone and married her, but he was so fond of hunting that he would not spend any time with his young wife. Leucone, suspecting her husband of infidelity, followed him to the woods to spy on him. Cyanippus' hounds scented her hiding in the thicket and, taking her for a wild animal, rushed at the woman and tore her to pieces. Cyanippus himself cam

Cyanocobalamin deficiency

Cyanococcus margarettae

Cyanomethia

Cyanoferric(II)acid

Cyanohydrin-2-propanone

Cyaniris ripte

Cyanohexatriyne

Cyanocorax yucatanicus

Cyanistes flavipectus

Cyanoloxia glaucocaerulea

Cyano azide

Cyanomitra verticalis

Malonamide nitrile

Cyanine is the non-systematic name of a synthetic dye family belonging to polymethine group. The word cyanin is from the English word "cyan", which conventionally means a shade of blue-green (close to "aqua") and is derived from the Greek κυάνεος/κυανοῦς kyaneos/kyanous which means a somewhat different color: "dark blue".

Cyanocorax

Cyanocorax melanocyaneus

Cyanixia is a genus of plants in the Iridaceae, first described in 2003. It contains only one known species, Cyanixia socotrana, a perennial, herbaceous and bulbous plant species endemic to the Island of Socotra in the Indian Ocean, part of the Republic of Yemen. The genus name is derived from Greek words Ixia, referring to the radially symmetrical flowers in the genus of that name, as well as cyanos, meaning "blue". The species was for many years considered a member of the South African genus Babiana but recognized as a distinct genus in 2003.

β-Cyanoalanine

A cyanometer (from cyan and -meter) is an instrument for measuring 'blueness', specifically the colour intensity of blue sky. It is attributed to Horace-Bénédict de Saussure and Alexander von Humboldt. It consists of squares of paper dyed in graduated shades of blue and arranged in a color circle or square that can be held up and compared to the color of the sky. De Saussure is credited with inventing the cyanometer in 1789. De Saussure's cyanometer had 53 sections, ranging from white to varying shades of blue (dyed with Prussian blue) and then to black, arranged in a circle; he used the device to measure the color of the sky at Geneva, Chamonix, and Mont Blanc. De Saussure concluded, correctly, that the color of the sky was dependent on the amount of suspended particles in the atmosphere. Humboldt was also an eager user of the cyanometer on his voyages and explorations in South America. The blueness of the atmosphere indicates transparency and the amount of water vapour.

Cyanimide

In organic chemistry, the term cyanomethyl (cyanide (N≡C) + methyl (CH3)) designates:
* A cyanomethyl group (N≡CCH2–)
* The cyanomethyl radical (N≡CCH2·)
* The cyanomethyl carbanion (N≡CCH2−)

Cyano remover

Cyaniris beretava

Cyanohydrin beta-glucosyltransferase

Cyanidioschyzon merolæ

Cyanidiophyceae

Cyano group

Cyanobacteriochromes are phytochrome-related photoreceptor proteins found only in the cyanobacteria.

Cyanoform

Cyanomethyl carbanion

Cyano-S1 RNA motif

Cyanocharax

Cyanococcus vacillans

Cyanocorax dickeyi

Cyanocoraxa luxuosus

Dicyanogen
Carbon nitride

Cyanidin galactoside

Cyanic chloride

Cyanococcus subcordatus

Isocyano

Ethanedinitrile

Cyanoferrates(III)

Cyanogen Halide

Cyaniris drucei

Cyanolimnas cerverai

Oxalonitrile

Cyanyl

Cyanodesmops is a genus of tephritid or fruit flies in the family Tephritidae. It is considered a synonym of Brachiopterna.

Cyanococcus hirsutus

Propiolonitrile

3-Cyanoalanine

Cyanixia

Cyanodecapentayne

Cyanodiacetylene

Cyanodivida

Cyanohydrins

Cyaniris rona

Cyanocrates

Cyaniris marginata

Cyanoamine

3-Nitrilopropionamide

Cyanogymnomma

Cyanogen monobromide

Cyanoderma ambigua

Oxalic acid dinitrile

Cyanobacterial clock proteins

Cyanocobalmin

Cyanogenmod

Cyanistes teneriffae

Cyanoethynyl

Cyanoliseus patagonus byroni

Cyaniris lyseas

Cyanochen

Cyanomethia pseudothonalmus

Cyanoethene

In molecular biology, the cyanobacterial clock proteins are the main circadian regulator in cyanobacteria. The cyanobacterial clock proteins comprise three proteins: KaiA, KaiB and KaiC. The kaiABC complex may act as a promoter-nonspecific transcription regulator that represses transcription, possibly by acting on the state of chromosome compaction. In the complex, KaiA enhances the phosphorylation status of kaiC. In contrast, the presence of kaiB in the complex decreases the phosphorylation status of kaiC, suggesting that kaiB acts by antagonising the interaction between kaiA and kaiC. The activity of KaiA activates kaiBC expression, while KaiC represses it. The overall fold of the KaiA monomer is that of a four-helix bundle, which forms a dimer in the known structure. KaiA functions as a homodimer. Each monomer is composed of three functional domains: the N-terminal amplitude-amplifier domain, the central period-adjuster domain and the C-terminal clock-oscillator domain. The N-terminal domain of KaiA, from cyanobacteria, acts as a pseudo-receiver domain, but lacks the conserved aspartyl residue required for phosphotransfer in response regulators. The C-terminal domain is responsible for dimer formation, binding to KaiC, enhancing KaiC phosphorylation and generating the circadian oscillations. The KaiA protein from Anabaena sp. (strain PCC 7120) lacks the N-terminal CheY-like domain. KaiB adopts an alpha-beta meander motif and is found to be a dimer or a tetramer. KaiC belongs to a larger family of proteins; it performs autophosphorylation and acts as its own transcriptional repressor. It binds ATP. Also in the KaiC family is RadA/Sms, a highly conserved eubacterial protein that shares sequence similarity with both RecA strand transferase and lon protease. The RadA/Sms family are probable ATP-dependent proteases involved in both DNA repair and degradation of proteins, peptides, glycopeptides. They are classified in as non-peptidase homologues and unassigned peptidases in MEROPS peptidase family S16 (lon protease family, clan SJ). RadA/Sms is involved in recombination and recombinational repair, most likely involving the stabilisation or processing of branched DNA molecules or blocked replication forks because of its genetic redundancy with RecG and RuvABC.

Monocyanoacetylene

Cyanoform (tricyanomethane) is a cyanocarbon and derivative of methane with three cyano groups. For many years, chemists have been unable to isolate this compound as a neat, free acid. However, in September 2015, reports surfaced of a successful isolation. Dilute solutions of this acid, as well as its salts, have long been well known. Cyanoform ranks as one of the most acidic of the carbon acids with an estimated pKa of -5.1 in water and measured pKa 5.1 in acetonitrile. The reaction of sulfuric acid with in water (a reaction first tried by H. Schmidtmann in 1896 with inconclusive results) is reported to result in the formation of the hydrate (NC)3C−H3O+ or the formation of (Z)-3-amino-2-cyano-3-hydroxyacrylamide (H2N)(OH)C=C(CN)CONH2 depending on the precise conditions. The reaction of HCl gas with sodium tricyanomethanide dissolved in THF is reported to yield 1-chloro-1-amino-2,2-dicyanoethylene ((NC)2C=C(NH2)Cl) and its tautomer.

Cyaninoside

Cyanocorax morio

Cyanol

Cyanomitra obscura

Cyanocorax affinis

Cyanolyca viridicyana

Cyanocorax yncas

Tricyanomethane

Cyanomitra is a genus of African sunbirds. Its members are sometimes included in Nectarinia. The sunbirds are a group of very small Old World passerine birds which feed largely on nectar, although they will also take insects, especially when feeding young. Flight is fast and direct on their short wings. Most species can take nectar by hovering like a hummingbird, but usually perch to feed most of the time. The genus contains 7 species:

Cyaniris candaules

Cyanodesmops

In molecular biology, Cyanobacterial non-coding RNAs are non-coding RNAs which have been identified in species of cyanobacteria. Large scale screens have identified 21 Yfr (cYanobacterial functional RNAs) in the marine cyanobacterium Prochlorococcus and related species such as Synechococcus. These include the Yfr1 and Yfr2 RNAs. In Prochlorococcus and Synechocystis, non-coding RNAs have been shown to regulate gene expression. NsiR4, widely conserved throughout the cyanobacterial phylum, has been shown to be involved in nitrogen assimilation control in Synechocystis sp. PCC 6803 and in the filamentous, nitrogen-fixing Anabaena sp. PCC 7120.

Cyanoject

Cyanine is the non-systematic name of a synthetic dye family belonging to polymethine group. The word cyanin is from the English word "cyan", which conventionally means a shade of blue-green (close to "aqua") and is derived from the Greek κυάνεος/κυανοῦς kyaneos/kyanous which means a somewhat different color: "dark blue". Cyanines were and are still used in industry, and more recently in biotechnology (labeling, analysis). Cyanines have many uses as fluorescent dyes, particularly in biomedical imaging. Depending on the structure, they cover the electromagnetic spectrum from near IR to UV. There are a large number reported in the literature.

Cyanometalate

Cyanometer

Cyanoannulus

Bis(nitridocarbon)(C—C)

Cyanobacterium (cyanobacteria)

Cyanocorax caerulus

Cyanocobalamin reductase (cyanide-eliminating)

Cyankali

Cyanolichen

Cyanoacrilate

Cyanoleskia

Cyanistes semilarvatus

CyanogenMod ( sy-AN-o-jen-mod; CM) is a discontinued open-source operating system for mobile devices, based on the Android mobile platform. It was developed as free and open-source software based on the official releases of Android by Google, with added original and third-party code, and based on a rolling release development model. Although only a subset of total CyanogenMod users elected to report their use of the firmware, on 23 March 2015, some reports indicated that over 50 million people ran CyanogenMod on their phones. It was also frequently used as a starting point by developers of other ROMs. In 2013, the founder, Steve Kondik, obtained venture funding under the name Cyanogen Inc. to allow commercialization of the project. However, the company did not, in his view, capitalize on the project's success, and in 2016 he left or was forced out as part of a corporate restructure, which involved a change of CEO, closure of offices and projects, and cessation of services, and therefore left uncertainty over the future of the company. The code itself, being open source, was later forked, and its development continues as a community project under the LineageOS name. CyanogenMod offered features and options not found in the official firmware distributed by mobile device vendors. Features supported by CyanogenMod included native theme support, FLAC audio codec support, a large Access Point Name list, Privacy Guard (per-application permission management application), support for tethering over common interfaces, CPU overclocking and other performance enhancements, unlockable bootloader and root access, soft buttons, status bar customisation and other "tablet tweaks", toggles in the notification pull-down (such as Wi-Fi, Bluetooth and GPS), and other interface enhancements. CyanogenMod did not contain spyware or bloatware, according to its developers. CyanogenMod was also said to increase performance and reliability compared with official firmware releases. The name CyanogenMod derived from cyanogen (the name of a chemical compound adopted as a nickname by Kondik) + Mod (a term for user-developed modifications, known as modding).

Cyanochen cyanoptera

Cyanocorax is a genus of New World jays, passerine birds in the crow family, Corvidae. The generic name is derived from the Greek words κυανος (kuanos), meaning "dark blue," and κοραξ (korax), meaning "raven". It contains several closely related species that primarily are found in wooded habitats of Mexico and Central and South America, with the green jay just barely entering the United States. Coincidentally, it is also the only species in this genus where the upperparts are not primarily blue or purplish.

Cyanogen Inc.

Cyaniriodes

Cyanocorax hafferi

Cyanomitra cyanolaema

Cyanoacetamide

Cyaniris lugra

Cyanoboletus pulverulentus

Cyanolyca cucullata

Cyanoacetonitrile

Cyanogen Mod

Cyanoguanidine

Cyano-cobalamin

CyanogenMod ( sy-AN-o-jen-mod; CM) is a discontinued open-source operating system for mobile devices, based on the Android mobile platform. It was developed as free and open-source software based on the official releases of Android by Google, with added original and third-party code, and based on a rolling release development model. Although only a subset of total CyanogenMod users elected to report their use of the firmware, on 23 March 2015, some reports indicated that over 50 million people ran CyanogenMod on their phones. It was also frequently used as a starting point by developers of other ROMs.

Cyanin

CyanogenMod 7

Cyanoform (tricyanomethane) is a cyanocarbon and derivative of methane with three cyano groups. For many years, chemists have been unable to isolate this compound as a neat, free acid. However, in September 2015, reports surfaced of a successful isolation.

Cyanolyca mirabilis