脂类

CAS号：83-49-8

品名：猪去氧胆酸hyodeoxycholicacid

中文别名：猪脱氧胆酸;3α,6α-二羟基-5β-胆烷酸;

英文别名：Hyodeoxycholic;Iodeoxycholicacid;Cholan-24-oicacid,3,6-dihydroxy-,(3α,5β,6α)-;HYODEOXYCHOLANICACID;HYODESOXYCHOLICACID;HYDROCHOLICACID;HDCA;Pigdeoxybileacid;Hyodeoxycholicacid;7-deoxyhyocholicacid;

分子式：C24H40O4

分子量：392.572

精确质量：392.293

Psa：77.76

RTECS号：FZ2050000

MDL号：MFCD00003681

密度：

熔点：200-201°C(lit.)

安全说明：S26; S36/37/39; S36; S22

危险类别码：R36/37/38; R40

WGK Germany：3

危险品标志：Xn

简介：Hyodeoxycholicacid,alsoknownas3α,6α-Dihydroxy-5β-cholan-24-oicacidorHDCA,isasecondarybileacid,oneofthemetabolicbyproductsofintestinalbacteria.Itdiffersfromdeoxycholicacidinthatthe6α-hydroxylisinthe12positionintheformer.The6α-hydroxylgroupmakesHDCAahydrophilicacid,apropertyitshareswithhyocholicacid.HDCAispresentinmammalianspeciesindifferentproportions.Itisthemainacidconstituentofhogbile,andforthisreasonitwasusedindustriallyasprecursorforsteroidsynthesisbeforetotalsynthesisbecamepractical.

用途：1.用于生化研究。