765927-71-7

• 常用中文名：阿奇霉素杂质 M
• 常用英文名：N-formyl-N-di(demethyl)-AZT
• CAS号：765927-71-7
• 分子式：C₃₇H₆₈N₂O₁₃
• 分子量：748.941
• 发布时间：2018-05-07 08:00:00
• 更新时间：2024-01-14 17:32:10

名称

• 中文名: 阿奇霉素杂质 M
• 英文名: N-formyl-N-di(demethyl)-AZT
• 英文别名: (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-15-oxo-11-[(3,4,6-trideoxy-3-formamido-β-D-xylo-hexopyranosyl)oxy]-1-oxa-6-azacyclopentadecan-13-yl 2,6-d ideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranoside; Azithromycin EP Impurity N; 3'-N,N-Di(desmethyl)-3'-N-formyl Azithromycin; 1-Oxa-6-azacyclopentadecan-15-one, 13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(formylamino)-bet a-D-xylo-hexopyranosyl]oxy]-, (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-; AZITHROMYCIN IMPURITY M; Azithromycin Impurity 9

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 871.6±65.0 °C at 760 mmHg
• 分子式: C₃₇H₆₈N₂O₁₃
• 分子量: 748.941
• 闪点: 481.0±34.3 °C
• 精确质量: 748.472168
• PSA: 205.94000
• LogP: 2.67
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.541