中药标准品
CAS号:465-99-6
品名:常春藤皂苷元(4aS,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-10-hydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylicacid
中文别名:常春藤皂甙元;(3beta,4alpha)-3,23-二羟基齐墩果-12-烯-28-酸;
英文别名:3,23-Dihydroxyolean-12-en-28-acid;hederagenin;(3beta,4alpha)-3,23-Dihydroxyolean-12-en-28-oicacid;Hederagenol;AstrantiageninE;3,23-dihydroxyolean-12-en-28-oicacid;23-hydroxyoleanolicacid;Caulosapogenin;Hederagenicacid;Olean-12-en-28-oicacid,3,23-dihydroxy-,(3β,4α)-;Hederagenin;EINECS207-369-9;
分子式:C30H48O4
分子量:472.7
精确质量:472.355
Psa:77.76
UNII号:RQF57J8212
密度:1.14g/cm3
沸点:589.4ºC at 760mmHg
熔点:332 - 334ºC
闪点:324.3ºC
折射率:1.569
蒸汽压:0mmHg at 25°C
安全说明:S22; S45
危险类别码:R22
危险品标志:Xi
简介:HederageninisatriterpenoidwhichisachemicalconstituentoftheHederahelixplant.