基本信息
-
熊去氧胆酸
-
128-13-2
-
熊脱氧胆酸;3α,7β-二羟基-5β-胆甾烷-24-酸
-
C24H40O4
-
392.58
-
Ursodeoxycholic acid
-
204-879-3
-
1.128 g/cm3
-
3α,7β-dihydroxycholanic acid;UDCA
-
298.8 °C
-
203-206 ºC
-
547.1 °C at 760 mmHg
-
详细信息
熊去氧胆酸CAS:128-13-2原料药、高质量熊去氧胆酸厂家生产、标准熊去氧胆酸现货价格、高质量熊去氧胆酸价格
中文名称:熊去氧胆酸
中文别名: 3α,7β-二羟基-5β-胆甾烷-24-酸;熊去氧胆酸;猪脱氧胆酸;异去氧胆酸;二羟基胆基酸;3β,6α-二羟基胆烷酸;二羟基胆烷酸
英文名称: Ursodeoxycholic acid
英文别名:3,7-Dihydroxycholan-24-oic acid; 3alpha,7beta-Dihydroxy-6beta-cholan-24-oic acid; Ursodiol; 2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethanol; (3alpha,5beta,7alpha)-3,7-dihydroxycholan-24-oic acid; (3alpha,5beta,7beta)-3,7-dihydroxycholan-24-oic acid; (4R)-4-[(3R,5S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid; (4R)-4-[(3R,5S,7S,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid; (3alpha,5beta,7beta,8xi,9xi,14xi)-3,7-dihydroxycholan-24-oic acid; (3alpha,5beta,7beta)-3,7-dihydroxycholan-24-oate; (3alpha,5alpha,7beta)-3,7-dihydroxycholan-24-oate
CAS号: 128-13-2
EINECS号:204-879-3
分子式:C24H39O4
分子量:391.5646
InChI:InChI=1/C24H40O4/c1-14(4-7-21(27)28)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(25)12-15(23)13-20(22)26/h14-20,22,25-26H,4-13H2,1-3H3,(H,27,28)/p-1/t14-,15-,16-,17-,18+,19+,20+,22+,23+,24-/m1/s1
含量:≥99%
熔点:203-206℃
沸点:547.148°C at 760 mmHg
闪点:298.768°C
比旋度:+59.0°至+62.0°。
水溶性:practically insoluble
蒸汽压:0mmHg at 25°C.
干燥失重:≤1.0 %
炽灼残渣:≤0.2 %
残渣重金属:≤20%
砷盐:0.0002%
性状:白色粉末;无臭,味苦。该品在乙醇中易溶,在氯仿中不溶;在冰醋酸中易溶,在氢氧化钠试液中溶解
类别:有机化合物
产品用途:适用于预防及治疗胆固醇性胆结石;用于生化研究。
注意事项:避免与皮肤和眼睛接触
储运条件:应密封于阴凉干燥处保存