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CAS号: 20509-23-3 英文名称: (3R,5E,7S,9R,11E,13S,14R)-14-Ethyl-13-hydroxy-3,5,7,9,13-pentamethyloxacyclotetradeca-5,11-diene-2,4,10-trione 英文同义词: Kromycin;Cromycin;Erythronolide A, 4,5,10,11-tetradehydro-10-demethyl-3,5,6,11-tetradeoxy-3-oxo-, (4E,10E)-;(3R,5E,7S,9R,11E,13S,14R)-14-Ethyl-13-hydroxy-3,5,7,9,13-pentamethyloxacyclotetradeca-5,11-diene-2,4,10-trione 中文名称: 中文同义词: 分子式: C20H30O5 分子量: 350.45