Catalogue Number: | R-0436 |
Compound Name: | Ribavirin Impurity 25 |
Synonyms: | |
CAS#: | 33949-18-7 |
Alternate CAS#: | |
Molecular Formula: | C4H4N5O2. HSO4 |
Molecular Weight: | 154.11 97.06 |
Ribavirin Impurity 56-13C-15N4 (Aminoguanidine-13C-15N4)
CAS No. 478189-68-3
13CH615N4. 0.5H2SO4
M.W. 79.05 0.5*98.07