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化合物简介
熊去氧胆酸(国际非专利药品名称:Ursodeoxycholic acid)缩写 UDCA,是一种来自熊胆的胆汁酸,为次级胆汁酸,由初级胆汁酸经由细菌代谢生成。
基本信息
CAS:128-13-2
中文别名:3alpha,7beta-二羟基-5beta-胆甾烷-24-酸;3α,7β-二羟基-5β-胆甾烷-24-酸;乌索去氧胆酸;
英文别名:7β-Hydroxylithocholic acid;3α,7β-Dihydroxy-5β-cholanic Acid;5β-Cholanic Acid-3α,7β-diol;5β-Cholan-24-oic acid-3α,7β-diol;(4R)-4-[(3R,5S,7S,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;3α,7β-Dihydroxy-5β-cholan-24-oic acid;Ursodeoxycholic acid;Ursodeoxycholic Acid;
分子式:C24H40O4
分子量:392.572
精确质量:392.293
Psa:77.76
Logp:4.4779
中文别名:3alpha,7beta-二羟基-5beta-胆甾烷-24-酸;3α,7β-二羟基-5β-胆甾烷-24-酸;乌索去氧胆酸;
英文别名:7β-Hydroxylithocholic acid;3α,7β-Dihydroxy-5β-cholanic Acid;5β-Cholanic Acid-3α,7β-diol;5β-Cholan-24-oic acid-3α,7β-diol;(4R)-4-[(3R,5S,7S,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;3α,7β-Dihydroxy-5β-cholan-24-oic acid;Ursodeoxycholic acid;Ursodeoxycholic Acid;
分子式:C24H40O4
分子量:392.572
精确质量:392.293
Psa:77.76
Logp:4.4779
编号系统
BRN号:3219888
PubChem号:24900651
EINECS号:204-879-3
RTECS号:FZ2000000
MDL号:MFCD00003680
PubChem号:24900651
EINECS号:204-879-3
RTECS号:FZ2000000
MDL号:MFCD00003680
物化性质
外观与性状:白色结晶粉末
密度:1.128 g/cm3
沸点:547.1ºC at 760mmHg
熔点:203-206ºC
闪点:298.8ºC
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry area away from incompatible substances.
蒸汽压:0mmHg at 25°C
密度:1.128 g/cm3
沸点:547.1ºC at 760mmHg
熔点:203-206ºC
闪点:298.8ºC
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry area away from incompatible substances.
蒸汽压:0mmHg at 25°C
安全信息
RTECS号:FZ2000000
安全说明:S24/25
WGK Germany:2
危险类别码:R36/37/38
海关编码:2918199090
危险品标志:Xi
安全说明:S24/25
WGK Germany:2
危险类别码:R36/37/38
海关编码:2918199090
危险品标志:Xi
生产方法及用途
用途
用于治疗胆结石、胆汁淤积性肝病、脂肪肝、各型肝炎、中毒性肝障碍、胆囊炎、胆道炎和胆汁性消化不良、胆汁返流性胃炎、眼部疾病等。
用于治疗胆结石、胆汁淤积性肝病、脂肪肝、各型肝炎、中毒性肝障碍、胆囊炎、胆道炎和胆汁性消化不良、胆汁返流性胃炎、眼部疾病等。
合成路线
上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict

Mass

IR : KBr disc
