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CAS号: 71980-98-8 英文名称: Pseudomonic acid C 英文同义词: Pseudomonic acid C;Mupirocin Calcium EP Impurity B;Mupirocin Calcium Impurity 2(Mupirocin Calcium EP Impurity B);9-[(E)-4-[(2S,3R,4R,5S)-3,4-dihydroxy-5-[(E,4R,5S)-5-hydroxy-4-methylhex-2-enyl]oxan-2-yl]-3-methylbut-2-enoyl]oxynonanoic acid;L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-[(2E,4R,5S)-5-hydroxy-4-methyl-2-hexen-1-yl]-3-methyl-, 8-carboxyoctyl ester, (2E)-;9-[[(2E)-4-[[(2S,3R,4R,5S)-3α,4α-Dihydroxy-5β-[(2E,4S,5S)-5-hydroxy-4-methyl-2-hexenyl]tetrahydro-2H-pyran]-2β-yl]-3-methyl-2-butenoyl]oxy]nonanoic acid;Mupirocin EP Impurity B/Pseudomonic Acid C/9-[[(2E)-4-[(2S,3R,4R,5S)-3,4-Dihydroxy-5-[(2E,4R,5S)-5-hydroxy-4-methylhex-2-enyl]tetrahydro-2H-pyran-2-yl]-3-methylbut-2-enoyl]oxy]nonanoic acid 中文名称: 莫匹罗星杂质 中文同义词: 莫匹罗星钙杂质2;莫匹罗星杂质B(EP) 分子式: C26H44O8 分子量: 484.62 Mol file 比旋光度 : D25 +7.64° (c = 0.78 in chloroform) 沸点 : 656.2±55.0 °C(Predicted) 密度 : 1.125±0.06 g/cm3(Predicted) 酸度系数(pKa): 4.78±0.10(Predicted)