记录说明
(1r,3ar,7s,9ar,9bs,11ar)-1-[(2r,3e,5r)-5-ethyl-6-methylhept-3-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl acetate 收自 LOTUS、COCONUT。关联生物包括 Chlorella vulgaris。来源库给出的结构类是「Stigmastane steroids|Ergostane steroids」。