Catalogue Number: | R-3515 |
Compound Name: | Rifaximin EP Impurity E (Rifamycin S) |
Synonyms: | 1,4-Dideoxy-1,4-dihydro-1,4-dioxorifamycin |
CAS#: | 13553-79-2 |
Alternate CAS#: | |
Molecular Formula: | C37H45NO12 |
Molecular Weight: | 695.76 |
Rifaximin EP Impurity C Sodium Salt (Rifamycin SV Sodium Salt)
CAS No. 14897-39-3
C37H46NO12. Na
M.W. 696.77 22.99