基本信息
中文名称 | (3R,5E,7S,9R,11E,13S,14R)-14-Ethyl-13-hydroxy-3,5,7,9,13-pentamethyloxacyclotetradeca-5,11-diene-2,4,10-trione |
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中文同义词 | |
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 | (3R,5E,7S,9R,11E,13S,14R)-14-Ethyl-13-hydroxy-3,5,7,9,13-pentamethyloxacyclotetradeca-5,11-diene-2,4,10-trione;Cromycin;Kromycin;Erythronolide A, 4,5,10,11-tetradehydro-10-demethyl-3,5,6,11-tetradeoxy-3-oxo-, (4E,10E)- |
CAS号 | 20509-23-3 |
分子式 | C20H30O5 |
分子量 | 350.45 |
EINECS号 | |
相关类别 | |
Mol文件 | 20509-23-3.mol |
结构式 |
(3R,5E,7S,9R,11E,13S,14R)-14-Ethyl-13-hydroxy-3,5,7,9,13-pentamethyloxacyclotetradeca-5,11-diene-2,4,10-trione 性质
熔点 | 173 °C |
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沸点 | 540.1±50.0 °C(Predicted) |
密度 | 1.011±0.06 g/cm3(Predicted) |
酸度系数(pKa) | 11.32±0.70(Predicted) |