76820-32-1
中文名称
阿奇霉素杂质40
英文名称
9a-aza-9a-homo Erythromycin A
CAS
76820-32-1
分子式
C37H68N2O13
分子量
748.941
MOL 文件
76820-32-1.mol
76820-32-1 结构式
基本信息
中文别名
内酰胺红霉素红霉素A内酰胺
阿奇霉素杂质33
阿奇霉素杂质40
9A-氮杂-9A-高红霉素A
英文别名
Erythromycin A lactamAzithromycin Impurity 33
Azithromycin Impurity 40
9a-aza-9a-homo Erythromycin A
9a-aza-9a-hoMo ErythroMycin A (~90%)
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Dideoxy-3-C-Methyl-3-O-Methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,8,10,12,14-hexaMethyl-11-[[3,4,6-trideoxy-3-(diMethylaMino)-β-D-xylo-hexopyranosyl]oxy]-1-o
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,8,10,12,14-hexamethyl-1-oxa-6-azacyclopentadecane-7,15-dione