英文别名
(20S)-1α,2α-epoxy-21-(1-methoxy-1-methylethoxy)-20-methyl-pregna-4,6-dien-3-one;(20S)-1alpha,2alpha-epoxy-21-(1-methoxy-1-methylethoxy)-20-methyl-pregna-4,6-dien-3-one;(1S,2R,3R,5R,11S,12S,15R,16S)-15-[(2S)-1-(2-methoxypropan-2-yloxy)propan-2-yl]-2,16-dimethyl-4-oxapentacyclo[9.7.0.02,8.03,5.012,16]octadeca-7,9-dien-6-one