中文名：熊去氧胆酸
中文别名：3α,7β-二羟基-5β-胆甾烷-24-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;护肝素;脱氧熊胆酸;乌索脱氧胆酸;熊脱氧胆酸;优思弗
拼音名：Xiongquyangdansuan
英文名：Ursodeoxycholic Acid
英文别名：3alpha,6alpha-Dihydroxy-5beta-cholan-24-oic acid; Pig Hyodeoxycholic acid; 3,6-dihydroxycholan-24-oic acid; (3alpha,5beta,6alpha,8xi,9xi,14xi)-3,6-dihydroxycholan-24-oic acid; (3alpha,5beta,6alpha)-3,6-dihydroxycholan-24-oic acid; 4-[(3R,5R,6S,10R,13R,17R)-3,6-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,6alpha)-3,6-dihydroxycholan-24-oic acid; (3alpha,5beta,6alpha)-3,6-dihydroxycholan-24-oate;Acidum Ursodesoxycholicum;Actigall;Chenodiol;CholitUrsan;Delursan;Destolit;UDCA;Ursacol;URSO;Ursochol;Ursodiol;Ursofalk;Ursolvan;Usochol
CAS号：128-13-2
EINE号：204-879-3
分子式：C24H40O4
分子量：392.57200
外观与性状：白色结晶粉末，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。
密度：1.128 g/cm3
熔点：203-206ºC
沸点：547.1ºC at 760mmHg
闪点：298.8ºC
