14897-39-3

Rifamycin SV s RIFAMYCIN SODIUM Rifamycinsodiumsal RIFAMYCIN SV-SODIUM Rifamycin sodium CRS RIFAMPICIN SV SODIUM rifamycin sodium salt Rifamycin Na USP/EP/BP Rifamycin SV Monosodium RIFAMYCIN,MONOSODIUMSALT RIFAMYCIN SV SODIUM SALT Rifamycin Sodium USP/EP/BP RifaMycin SV MonosodiuM salt RifaMycin, sodiuM salt (1:1) Rifamycin SV sodium, >=900 IU/mg RIFAMYCIN SV SODIUM SALT HEXAHYDRATE Rifamycin SV hexahydrate sodium salt Rifamycin SV Sodium Salt (Rifaximin EP Impurity C Sodium Salt) 5,6,9,17,19,21-Hexahydroxy-23-Methoxy-2,4,12,16,18,20,22-heptaMethyl- 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, monosodium salt (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione sodium salt