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中文名称:孕烯醇酮酯 中文:3β-羟基孕甾-5-烯-20-酮-3-酯;单烯醇酮酯 英文名称:Pregnenolone acetate 英文:3beta-Acetoxy-5-pregnen-20-one; 5-pregnen-3beta-ol-20-one acetate; 21-hydroxypregnenolone 3-acetate; 20-oxopregn-5-en-3-beta-yl acetate; 17-acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate; 20-oxopregn-5-en-3-yl acetate; (3beta)-20-oxopregn-5-en-3-yl acetate CAS号:1778-02-5 EINECS号:217-212-6 分子式:C23H34O3 分子量:358.5143 InChI:InChI=1/C23H34O3/c1-14(24)19-7-8-20-18-6-5-16-13-17(26-15(2)25)9-11-22(16,3)21(18)10-12-23(19,20)4/h5,17-21H,6-13H2,1-4H3/t17-,18-,19+,20-,21-,22-,23+/m0/s1 分子结构: 密度:1.09g/cm3 熔点:149-152℃ 沸点:452.9°C at 760 mmHg 闪点:194.2°C 蒸汽压:2.16E-08mmHg at 25°C 物化性质:- 产品用途:- 危险品标志:- 风险术语:- 安全术语:S24/25:Avoid contact with skin and eyes.避免与皮肤和眼睛接触。