中文名 | 10,12-二十三碳二炔酸 |
英文名 | 10,12-Tricosadiynoic acid |
别名 | 10,12-二十三联炔酸 10,12-二十三碳二炔酸 |
英文别名 | TIMTEC-BB SBB009036 10,12-Tricosadiynoicaci 10,12-Tricosadiynoic acid 10,12-TRICOSADIYNOIC ACID tricosa-10,12-diynoic acid |
CAS | 66990-30-5 |
化学式 | C23H38O2 |
分子量 | 346.55 |
InChI | InChI=1/C23H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23(24)25/h2-10,15-22H2,1H3,(H,24,25) |
密度 | 0.938g/cm3 |
熔点 | 56-60°C |
沸点 | 498.8°C at 760 mmHg |
闪点 | 236°C |
水溶性 | Insoluble in water. |
蒸汽压 | 2.62E-11mmHg at 25°C |
折射率 | 1.486 |
存储条件 | Refrigerator |
敏感性 | Light Sensitive |
BRN | 1880414 |
MDL号 | MFCD00041683 |
体外研究 | 10,12-Tricosadiynoic acid-CoA rapidly inhibits ACOX1 activity in a time- and concentration-dependent manner. The activity of ACOX1 decreases by nearly 95% after 5 min of incubation with 10 eq of 10,12-Tricosadiynoic acid-CoA. ACOX1 activity is inhibited only if free 10,12-Tricosadiynoic Acid is activated as the CoA thioester, the substrate form. Inhibition of ACOX1 by 10,12-Tricosadiynoic acid-CoA is irreversible. And the kinetics parameters KI and kinact are calculated to be 680 nm and 3.18 min −1 , respectively. 10,12-Tricosadiynoic acid is the precursor of 10,12-Tricosadiynoic acid-CoA and is transformed into 10,12-Tricosadiynoic acid-CoA by peroxisomal very long chain acyl-CoA synthetase (VLACS) after entering into cells, and it inhibits ACOX1 in vivo. 10,12-Tricosadiynoic acid (500 nM) inhibits acyl-CoA oxidase-1 (ACOX1) activity. 10,12-Tricosadiynoic acid treatment abrogates the protective effect by Sirt5 siRNA. |
安全术语 | S22 - 切勿吸入粉尘。 S24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-23 |
海关编号 | 29161900 |
上游原料 | 10-十一碳炔酸 |
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