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CAS号: 56760-81-7 英文名称: 3β-(Acetyloxy)-5-hydroxy-20-oxo-B-norpregnane-6-carboxylic acid β-lactone 英文同义词: 3β-(Acetyloxy)-5-hydroxy-20-oxo-B-norpregnane-6-carboxylic acid β-lactone;B-Norpregnane-6-carboxylic acid, 3-(acetyloxy)-5-hydroxy-20-oxo-, β-lactone, (3β)- (9CI) 中文名称: 中文同义词: 分子式: C23H32O5 分子量: 388.5