C2643

コエンザイムA、酸化型 リチウム塩

≥85%

• 別名: CoA-S-S-CoA
• 実験式（ヒル表記法）: C₄₂H₇₀N₁₄O₃₂P₆S₂ · xLi⁺
• CAS番号: 31664-36-5
• 分子量: 1533.05 (free acid basis)
• UNSPSCコード: 41106305
• PubChem Substance ID: 24892510
• NACRES: NA.51

特性

• 品質水準: 200
• アッセイ: ≥85%
• 形状: solid
• 保管温度: −20°C
• InChI: 1S/C42H70N14O32P6S2/c1-41(2,15-81-93(75,76)87-91(71,72)79-13-21-29(85-89(65,66)67)27(59)39(83-21)55-19-53-25-33(43)49-17-51-35(25)55)31(61)37(63)47-7-5-23(57)45-9-11-95-96-12-10-46-24(58)6-8-48-38(64)32(62)42(3,4)16-82-94(77,78)88-92(73,74)80-14-22-30(86-90(68,69)70)28(60)40(84-22)56-20-54-26-34(44)50-18-52-36(26)56/h17-22,27-32,39-40,59-62H,5-16H2,1-4H3,(H,45,57)(H,46,58)(H,47,63)(H,48,64)(H,71,72)(H,73,74)(H,75,76)(H,77,78)(H2,43,49,51)(H2,44,50,52)(H2,65,66,67)(H2,68,69,70)/t21-,22-,27-,28-,29-,30-,31+,32+,39-,40-/m1/s1
• InChI Key: YAISMNQCMHVVLO-ODFVJXNFSA-N

詳細

詳細

Coenzyme A (CoA) is a ubiquitous cofactor present in all living organisms. It is synthesized by the enzymatic conjugation of cysteine, pantothenate (Vitamin B5), and adenosine triphosphate (ATP).

アプリケーション

Coenzyme A oxidized lithium salt has been used in the preparation of the coenzyme A persulfide (CoASSH) standard to quantify the CoASSH in Staphylococcus aureus strains by tandem mass spectrometry.

生物化学的／生理学的作用

Coenzyme A (CoA) plays a role as an acyl-group carrier and carbonyl activator in several biochemical reactions like the tricarboxylic acid cycle and fatty acid metabolism. It acts as a co-factor for several enzymes and is involved in several reactions in intermediary metabolism. CoA contains a thiol group that enables it to take part in several biochemical reactions. Oxidized CoA may be used to study reduction systems (CoA disulfide reductase (CoADR) systems) that regenerate reduced CoA in vivo. Furthermore, oxidized CoA may be used to study the unique functions of this molecule in vivo.

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Danger
• 危険有害性情報: H315,H318
• 注意書き: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P362 + P364
• 危険有害性の分類: Eye Dam. 1 - Skin Irrit. 2
• 保管分類コード: 4.1B - Flammable solid hazardous materials
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable