英文同义词: | (4R,4aR,5S,5aR,6R,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide;4-Epi Doxycycline;6-Deoxy-4-epioxytetracycline;4-Epi Doxycycline (>70%);Doxycycline Impurity 3(Doxycycline EP Impurity C)(4-epi-Doxycycline);4-EPI DOXYCYCLINE DXC03-100;Doxycycline Impurity 7;Doxycycline hyclate EP Impurity C |