Product ID: | FY-RIF02 |
Chemical Name: | Rifaximin Impurity 2/Rifaximin EP Impurity G |
Synonyms: | Rifaximin BP Impurity G/Dehydro Rifaximin/6-O,14-Didehydro-Rifaximin/(2S,7Z,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,21,23-Trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,6,15-trioxo-1,2,6,7-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienonitrilo)[1]benzofuro-[4,5-e]pyrido[1,2-a]benzimidazol-25-yl acetate |
Cas No.: | 80621-76-7 |
Molecular Formula: | C43H49N3O11 |
Molecular Weight: | 783.88 |
Specification: | 90%min |
Molecular Structure: | |
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