英文同义词: | 2-AMino-1,9-dihydro-9-[(1S,3R,4R)-4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one;4'-epi-Entecavir;Entecavir IsoMer 2;(1'S,3'S,4'S)-Entecavir;Entecavir (1S,3R,4R) Diastereomer;(1'S,3'S,4'S)-Entecavir IsoMer;4-Epimer Entecavir (Entecavir EP Impurity D);2-amino-9-((1S,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate |