英文同义词: | (19S,23S)-5β,19-Epoxy-19,23-dimethoxycucurbita-6,24-dien-3β-ol;19-Norlanosta-6,24-diene-9-carboxaldehyde, 3,5-dihydroxy-23-methoxy-, cyclic 9,5-(methyl acetal), (αR,3α,8α,13α,14β,20S,23R)-;(19S,23S)-5β,19-Epoxy-19,23-dimethoxycucurbita-6,24-dien-3β-ol |