(EZ)-3-hydroxy-6-ethylidene-7-keto-5-cholan-24-oic acid methyl ester
奥贝胆酸中间体 OB-4
CAS No. 863239-59-2
PSA-H 205495-25-6
Ethyldigermane 20549-65-9
KR30031 205535-74-6
chromium 63404-40-0
MDL 108180 205496-75-9
2-(1,3-苯并噻唑-2-基)苯甲酸