Tetracycline Calcium
tetracycline calcium
2-naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, Calcium Salt (2:1), (4s,4aS,5aS,6S,12aS)-
2-naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, calcium salt (2:1), (4s,4as,5as,6s,12as)-