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CAS号: 21238-30-2 英文名称: 9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) 英文同义词: Magnamycin B;Carbomycin B;9-Deoxy-9-oxoleucomycin V 3-acetate 4''-(3-methylbutanoate);9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate);Leucomycin V, 9-deoxy-9-oxo-, 3-acetate 4B-(3-methylbutanoate) 中文名称: 9-Deoxy-9-oxoleucomycin V 3-acetate 4''-O-(3-methylbutanoate) 中文同义词: 分子式: C42H67NO15 分子量: 825.98 熔点 : 141-144° (dec) 比旋光度 : D25 -35° (c = 1 in chloroform) 酸度系数(pKa): pKb 7.56(at 25℃)