Coenzym A

Coenzyme A

HCID 87642CAS 85-61-0

Grundinformationen

Standard-SMILES
CC(C)(COP(=O)(O)OP(=O)(O)OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)[C@H](O)[C@@H]1OP(=O)(O)O)[C@@H](O)C(=O)NCCC(=O)NCCS
InChIKey
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
Summenformel
C21H36N7O16P3S
Durchschnittliche Molmasse
767,5 g/mol
Monoisotopische Masse
767,11520896

Überblick

Coenzyme A is a thiol comprising a panthothenate unit in phosphoric anhydride linkage with a 3',5'-adenosine diphosphate unit; and an aminoethanethiol unit. It has a role as a coenzyme, a mouse metabolite and an Escherichia coli metabolite. It is a secondary carboxamide, a member of 6-aminopurines, a nucleotide derivative and a thiol. It is functionally related to a 3'-phosphate-adenosine-5'-diphosphate. It is a conjugate acid of a coenzyme A(4-).

Namen und Bezeichner

Bevorzugter Name
Coenzyme A
IUPAC
[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-[[3-oxo-3-(2-sulfanylethylamino)propyl]amino]butyl] hydrogen phosphate
Lokaler Name
Coenzym A
Englischer Name
Coenzyme A
Summenformel
C21H36N7O16P3S
Molmasse
767.53

Namen und Synonyme

coenzyme ACoASH85-61-0CoA-SHZeelHSCoACOENZYME_ASAA04E81UXDTXSID90483023'-phosphoadenosine-(5')diphospho(4')pantatheineCHEBI:15346[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-[[3-oxo-3-(2-sulfanylethylamino)propyl]amino]butyl] hydrogen phosphate
Weitere Namen anzeigen
COACOENZYME A HYDRATECoalipLucinaAluzimeThiol-CoASHUIRUJIECONENZYME A
3'-phosphoadenosine 5'-{3-[(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-({3-oxo-3-[(2-sulfanylethyl)amino]propyl}amino)butyl] dihydrogen diphosphate}NSC20274(((2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl)methoxy-hydroxyphosphoryl) ((3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-((3-oxo-3-(2-sulfanylethylamino)propyl)amino)butyl) hydrogen phosphate((2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl)methyl (hydroxy-((3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-((3-oxo-3-(2-sulfanylethylamino)propyl)amino)butoxy)phosphoryl) hydrogen phosphate[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]methyl [hydroxy-[(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-[[3-oxo-3-(2-sulfanylethylamino)propyl]amino]butoxy]phosphoryl] hydrogen phosphate3'-phosphoadenosine 5'-(3-((3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-((3-oxo-3-((2-sulfanylethyl)amino)propyl)amino)butyl) dihydrogen diphosphate)RefChem:127396DTXCID7028277

Datenbank-Bezeichner

CAS
85-61-0
PubChem CID
87642
DTXSID
DTXSID9048302
ChEMBL
CHEMBL1213327
ChEBI
CHEBI:15346
UNII
SAA04E81UX
EC Number
201-619-0
Nikkaji
J192.630F

Eigenschaften

Berechnete Struktureigenschaften

XLogP
-5,8
Polarare Oberfläche (TPSA)
348 Ų
H-Brücken-Donoren
10
H-Brücken-Akzeptoren
21
Frei drehbare Bindungen
18
Schwere Atome
48

Experimentelle und physikochemische Eigenschaften

Chemical ClassesBiological Agents -> Other Biomolecules
DrugsPharmaceuticals -> Listed in ZINC15
CosmeticsEmollient; Solvent
Physical Description · 2 Einträge

White solid; [Merck Index] White powder; [Avanti Polar Lipids MSDS]

Solid

Collision Cross Section · 2 Einträge

255.5 Ų [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

241.54 Ų [M-H]- [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]

Physikochemische Eigenschaften

Dichte
1.96 · 1.96±0.1 g/cm3(Predicted)
storage temp.
-20 °C · Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
Löslichkeit
PBS (pH 7.2): 10 mg/ml
Aggregatzustand
A crystalline solid
pka
9.6 · 9.6 (thiol); pK 6.4 (secondary phosphate); pK 4.0 (adenine NH3+)
Farbe
White to light yellow

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 6.2% (2 of 32) of reports.

Warning

H315 (93.8%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 32 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory InformationCoenzyme A: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazards SummaryRapidly oxidizes in air forming the catalytically inactive disulfide; [Merck Index] May cause irritation; [Avanti Polar Lipids MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (93.8%)

Sicherheitsdaten

F
1-10
wgk
3
tsca
TSCA listed
hs_code
2933299090
safety_code
24/25
Speicherklasse
11 - Combustible Solids

Chemie und Industrie

Pharmakologische Informationen

Tissue LocationsAdipose Tissue
Cellular LocationsEndoplasmic reticulum
Metabolite Pathways2-aminoadipic 2-oxoadipic aciduria

Verwendung und Herstellung

UsesEssential cofactor in acetyl transfer reactions found in mammalian cells and many microorganisms; [Merck Index]
Use ClassificationCosmetics -> Emollient; Solvent
General Manufacturing InformationCoenzyme A: ACTIVE
Anwendungen · 2 Einträge

BeschreibungCoenzyme A (CoA) is an essential cofactor functioning as an acyl group carrier and carbonyl-activating group for the citric acid cycle and fatty acid metabolism. About 4% of cellular enzymes utilize CoA as a substrate. It is synthesized from pantothenic acid in a 5-step process that requires ATP. The pantothenate kinase step of the CoA biosynthetic pathway has been identified as a target for the development of antibacterial compounds.

VerwendenA hydrated form of Coenzyme A (CoA) is a useful biochemical research chemical, used in the preparation of high-yielding cell-free protein synthesis platforms.

Anbieter50 Anbieter

北京华美互利生物化工010-56205725 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
湖北博杰生物科技有限公司0713-2060728 15629612610
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
上海康朗生物科技有限公司021-61998208 18217752821 · [email protected]
Ergänzende Hinweise · 1 Eintrag

DefinitionChEBI: Coenzyme A is a thiol comprising a panthothenate unit in phosphoric anhydride linkage with a 3',5'-adenosine diphosphate unit; and an aminoethanethiol unit. It has a role as an Escherichia coli metabolite, a mouse metabolite and a coenzyme. It is functionally related to an ADP. It is a conjugate acid of a coenzyme A(4-).

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