- 红霉素EP杂质I
- Catalog No: PI01001015 Product Name: Erythromycin Impurity I(EP)
CAS NO: 546-57-6|Chemical Formula:C29H49NO8 | (1S,4R,5R,8R,9S,10S,11R,12R,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-ethyl-9-hydroxy-2,4,8,10,12,14-hexamethyl-6,15,16-trioxatricyclo[10.2.1.11,4]hexadec-2-en-7-one