CAS |
No.146-14-5 |
中文名称 |
黄素腺嘌呤二核苷酸 |
英文名称 |
Flavin adenine dinucleotide |
分子式 |
C27H33N9O15P2 |
分子量 |
785.55 |
溶解性 |
Soluble in Water ≥10mg/mL |
纯度 |
≥98% |
外观(性状) |
Solid |
储存条件 |
Powder:2-8℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year |
EC |
EINECS 282-733-8 |
MDL |
MFCD00041835 |
靶点 |
Others |
通路 |
Others |
背景说明 |
是一种氧化还原辅因子,蛋白质的辅基,在代谢过程中参与了几个重要的酶反应。 |
生物活性 |
Flavin adenine dinucleotide (FAD) is a redox cofactor, more specifically a prosthetic group of a protein, involved in several important enzymatic reactions in metabolism.[1-2] |
In Vitro |
Poly(Flavin adenine dinucleotide, FAD) characterized by an additional polymer-type redox reaction is a highly effective electrocatalyst for NADH oxidation: operating at the lowest potentials reported for NADH transducers (0.00 V, pH 7.4), poly(FAD) is characterized by the electrochemical rate constant of 1.8 ± 0.6×10-3 cm/s, which is at the level of the NADH mass-transfer constant. Poly(FAD)-modified electrodes are characterized by the dramatically improved stability and, is the most advantageous NADH transducers for analytical chemistry[2]. |
In Vivo |
Flavin adenine dinucleotide (2 mg/kg, i.v.) significantly cancels chlorpromazine (CPZ)-induced decrease in ventricular fibrillation threshold (VFT). Flavin adenine dinucleotide cancels the effect of CPZ on canine heart mitochondria. After injection of Flavin adenine dinucleotide, the dogs show a transient hypotension within 10 min, then their blood pressures recover to the initial level. Flavin adenine dinucleotide also prevents mitochondrial dysfunction induced by chlorpromazine[1]. |
动物实验 |
Dogs[1]The dogs are divided into 3 groups and they are received the following treatments. Each group consists of 6 dogs. Dogs in group I as control, are given 2 mL/kg of physiological saline by intravenous injection. Ten min after the start of the first injection, another dose of saline, 1 mL/kg, is injected intravenously. Dogs in group II are given i.v. 2 mL saline/kg. Ten min afterwards, 1 mg chlorpromazine(CPZ)/kg is injected. Dogs in group III are given i.v. Flavin Adenin Dinucleotide, 2 mg/kg. Ten min later, they are given CPZ, 1 mg/kg. All solutions is administrated in 1 min or 2. Blood samples are taken before and 10, 20, 30, and 40 min after the intravenous injection of saline (groups I and II) or Flavin Adenin Dinucleotide (group III). Serum K+ and blood pH are also measured. Heart rate, blood pressure and ventricular fibrillation threshold (VFT) of each dog are recorded at the same intervals[1]. |
数据来源文献 |
[1]. Sugiyama S, et al. Protection of chlorpromazine-induced arrhythmia by flavin-adenine-dinucleotide in canine heart. Jpn Heart J. 1979 Sep;20(5):657-65. [2]. Karyakin AA, et al. Electropolymerized flavin adenine dinucleotide as an advanced NADH transducer. Anal Chem. 2004 Apr 1;76(7):2004-9. |
规格 |
25mg |
单位 |
瓶 |