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CAS号: 56246-44-7 英文名称: 17-Hydroxy-1-methyl-19-norpregn-4-ene-3,20-dione 英文同义词: 17-Hydroxy-1-methyl-19-norpregn-4-ene-3,20-dione;19-Norpregn-4-ene-3,20-dione, 17-hydroxy-1-methyl- (6CI,9CI) 中文名称: 中文同义词: 分子式: C21H30O3 分子量: 330.46