英文别名
2α-hydroxy-cholest-4-en-3-one;2α-Hydroxy-cholest-4-en-3-on;2α-Hydroxy-3-oxo-Δ4-cholesten;2α-Hydroxycholest-4-en-3-on;2Alpha-hydroxycholest-4-en-3-one;(2R,8S,9S,10R,13R,14S,17R)-2-hydroxy-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one