QE182209

依拉环素 杂质 9

Eravacycline Impurity 9

别名：N-((5aR,6aS,7R,10aS)-7-(dimethylamino)-4-fluoro-1,8,10a,11-tetrahydroxy-9-(iminomethyl)-10,12-dioxo-5,5a,6,6a,7,10,10a,12-octahydrotetracen-2-yl)-2-(pyrrolidin-1-yl)acetamide