阿奇霉素杂质19

• 货号：
  A015019
• 英文名：
  Azithromycin impurity 19
• 同义词：
  USP命名：Erythromycin A iminoetherd；(3R,4R,5S,6R,9R,10S,11S,12R,13R,15R,Z)-12-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6-ethyl-4,5-dihydroxy-10-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,9,11,13,15-hexamethyl-7,16-dioxa-2-azabicyclo[11.2.1]hexadec-1-en-8-one
• CAS号：
  99290-97-8
• 分子式：
  C₃₇H₆₆N₂O₁₂
• 分子量：
  730.93