英文别名
3-methylene-cholest-4-ene;3-Methylen-cholest-4-en;3-Methylen-Δ4-dehydrocholestan;3-Methylen-Δ4-cholesten;3-Methylencholest-4-en;(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-3-methylidene-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene