13127-18-9

• 常用中文名：红霉素A肟
• 常用英文名：Erythromycin A Oxime
• CAS号：13127-18-9
• 分子式：C₃₇H₆₈N₂O₁₃
• 分子量：748.941
• 发布时间：2018-10-02 22:16:46
• 更新时间：2024-01-03 14:19:36

名称

• 中文名: 红霉素A肟
• 英文名: Erythromycin A Oxime
• 中文别名: 红霉素肟
• 英文别名: erythromycin oxime; (3R,4S,5S,6R,7R,9R,12R,13S,14R)-6-{[(2R,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-10-(hydroxyimino)-4-{[(2S,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one; (3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-10-(hydroxyimino)-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one; Clarithromycin EP Impurity J; Azithromycin Impurity 19

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 841.0±65.0 °C at 760 mmHg
• 分子式: C₃₇H₆₈N₂O₁₃
• 分子量: 748.941
• 闪点: 462.4±34.3 °C
• 精确质量: 748.472168
• PSA: 209.43000
• LogP: 3.04
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.553
• 储存条件: 室温，干燥

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): 26-36

合成路线

114-07-8 ~94% 13127-18-9

文献：Chen, Mingwei; Muri, Estela M. F.; Jacob, Melissa; Williamson, John S. Medicinal Chemistry Research, 2003 , vol. 12, # 3 p. 111 - 129

114-07-8 ~% 13127-18-9 105882-69-7

文献：Magnetic Resonance in Chemistry, , vol. 39, # 6 p. 355 - 360

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