英文别名
20,20-Ethylenedioxy-16alpha-methyl-5alpha-pregnane-3alpha,11beta-diol;(3R,5S,8S,9S,10S,11S,13S,14S,16R,17S)-10,13,16-trimethyl-17-(2-methyl-1,3-dioxolan-2-yl)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,11-diol