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CAS号: 30042-37-6 英文名称: kujimycin B 英文同义词: Lankamycin;A-20338-N2;kujimycin B;Oxacyclotetradecane-2,10-dione, 4-[(4-O-acetyl-2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-xylo-hexopyranosyl)oxy]-12-(acetyloxy)-6-[(4,6-dideoxy-3-O-methyl-β-D-xylo-hexopyranosyl)oxy]-9-hydroxy-14-[(1S,2S)-2-hydroxy-1-methylpropyl]-3,5,7,9,11,13-hexamethyl-, (3R,4S,5R,6S,7S,9S,11R,12S,13S,14R)- 中文名称: 中文同义词: 分子式: C42H72O16 分子量: 833.01 熔点 : Double mp, 147-150° and 181-182° 比旋光度 : D20 -94° (c = 1.23 in alc.) 沸点 : 846.0±65.0 °C(Predicted) 密度 : 1.19±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.75±0.70(Predicted)