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CAS号: 77887-63-9 英文名称: (13S,17S)-1α,7α-Diacetoxy-12α-[(2-acetoxy-3-methyl-1-oxopentyl)oxy]-21,23-epoxy-4a,4a,8-trimethyl-A-homo-24-nor-4-oxa-5α-chola-14,20,22-trien-3-one 英文同义词: Dregeana 3;(13S,17S)-1α,7α-Diacetoxy-12α-[(2-acetoxy-3-methyl-1-oxopentyl)oxy]-21,23-epoxy-4a,4a,8-trimethyl-A-homo-24-nor-4-oxa-5α-chola-14,20,22-trien-3-one 中文名称: 中文同义词: 分子式: C38H52O11 分子量: 684.81288