Active ingredientRibavirinCat. No. P-R048-001CAS 36791-04-5Family · Pharmaceutical analytical standards
Ribavirin
A synthetic guanosine analogue antiviral, synthesised in the early 1970s and approved for medical use in 1986: it is used for hepatitis C, combined with other drugs, and for some viral haemorrhagic fevers such as Lassa fever. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards and other impurities.
Did you know?One of its mechanisms is surprising: once built into the virus's RNA it multiplies copying errors, pushing the virus towards an 'error catastrophe' that leaves it unable to replicate.
Go to the active ingredient →Active ingredientRibavirinCat. No. P-R048-001CAS 36791-04-5
Pharmacopoeial impurityRibavirin EP Impurity ACat. No. P-R048-002CAS 39925-19-4
Pharmacopoeial impurityRibavirin EP Impurity BCat. No. P-R048-003CAS 57198-02-4
Pharmacopoeial impurityRibavirin EP Impurity CCat. No. P-R048-004CAS 4928-87-4
Pharmacopoeial impurityRibavirin EP Impurity DCat. No. P-R048-005CAS 3641-08-5
Pharmacopoeial impurityRibavirin EP Impurity ECat. No. P-R048-006CAS 58151-90-9
Pharmacopoeial impurityRibavirin EP Impurity FCat. No. P-R048-007CAS 58151-87-4
Pharmacopoeial impurityRibavirin EP Impurity GCat. No. P-R048-008CAS 39030-43-8
Isotopically labelledN6-Isopentenyladenosine-d6Cat. No. P-R048-009CAS 175733-29-6
Isotopically labelledRibavirin-13C2Cat. No. P-R048-011CAS 1279035-36-7
Isotopically labelledRibavirin-13C5Cat. No. P-R048-012CAS 1646818-35-0
Impurity1,2,3,5-Tetra-O-acetyl-D-ribofuranoseCat. No. P-R048-013CAS 28708-32-9
Impurity1,2,3,5-Tetraacetate beta-L-RibofuranoseCat. No. P-R048-014CAS 144490-03-9
Impurity1,2,4-Triazine-5,6(1H,2H)-dioneCat. No. P-R048-015CAS 39215-01-5
ImpurityRibavirin Impurity 1Cat. No. P-R048-016CAS 96291-75-7
Impurity2',3',5'-Tri-O-acetylinosineCat. No. P-R048-017CAS 3181-38-2
ImpurityRibavirin Impurity 2Cat. No. P-R048-018CAS 89797-67-1
Impurity2',3',5'-Tri-O-acetyl GuanosineCat. No. P-R048-019CAS 6979-94-8
ImpurityRibavirin Impurity 3Cat. No. P-R048-020CAS 3641-13-2
Impurity5'-Chloro-5'-deoxyadenosineCat. No. P-R048-021CAS 892-48-8
Impurity8-HydroxyguanineCat. No. P-R048-022CAS 5614-64-2
ImpurityAcetyl HypoxanthineCat. No. P-R048-023CAS 408531-05-5
Impurity1,2,3,5-Tetra-O-acetyl-alpha-D-ribofuranoseCat. No. P-R048-024CAS 50730-26-2
ImpurityAminoguanidine HydrochlorideCat. No. P-R048-025CAS 16139-18-7
Impuritybeta-D-RibofuranoseCat. No. P-R048-026CAS 36468-53-8
Impuritybis(4-nitrophenyl) hydrogen phosphateCat. No. P-R048-027CAS 645-15-8
ImpurityD-Ribofuranose (Mixture of Diastereomers)Cat. No. P-R048-028CAS 613-83-2
ImpurityN2-Acetyl-2',3',5'-tri-O-acetylguanosineCat. No. P-R048-029CAS 30747-23-0
ImpurityMethyl 1H-1,2,4-triazole-3-carboxylateCat. No. P-R048-030CAS 4928-88-5
ImpurityRibavirin Impurity 4 HydrochlorideCat. No. P-R048-031CAS 142782-22-7
ImpurityRibavirin Impurity 5Cat. No. P-R048-032CAS 21733-05-1
ImpurityRibavirin Impurity 6Cat. No. P-R048-033CAS 1319257-87-8
ImpurityMethyl 5-oxo-4,5-dihydro-1H-1,2,4-triazole-3-carboxylateCat. No. P-R048-034CAS 57281-13-7
ImpurityN-(7H-purin-6-yl)acetamideCat. No. P-R048-035CAS 6034-68-0
ImpurityRibavirin Impurity 7Cat. No. P-R048-036CAS 799-87-1
ImpurityRibavirin 2',3',5'-triacetate Carboxylic acidCat. No. P-R048-037
ImpurityRibavirin 2',3',5'-triacetate Methyl esterCat. No. P-R048-038
ImpurityRibavirin 5'-Diphosphate Lithium SaltCat. No. P-R048-039CAS 63142-70-1
Pharmacopoeial impurityRibavirin USP Related Compound HCat. No. P-R048-040CAS 38934-69-9
ImpurityRibavirin Impurity 8Cat. No. P-R048-041
ImpurityRibavirin Impurity 9 Hydrogen SulfateCat. No. P-R048-042CAS 33949-18-7
ImpurityRibavirin Impurity 11Cat. No. P-R048-044CAS 39925-10-5
ImpurityRibavirin Impurity 12Cat. No. P-R048-045CAS 57198-04-6
ImpurityRibavirin Impurity 14Cat. No. P-R048-047CAS 39925-11-6
ImpurityRibavirin Impurity 15Cat. No. P-R048-048
ImpurityRibavirin Impurity 16Cat. No. P-R048-049
ImpurityRibavirin Impurity 17Cat. No. P-R048-050
ImpurityRibavirin Impurity 19Cat. No. P-R048-052
ImpurityRibavirin Impurity 20Cat. No. P-R048-053
ImpurityRibavirin Impurity 21Cat. No. P-R048-054
ImpurityRibavirin Impurity 22Cat. No. P-R048-055
ImpurityRibavirin Impurity 23Cat. No. P-R048-056
ImpurityRibavirin Impurity 24Cat. No. P-R048-057
ImpurityRibavirin Impurity 25Cat. No. P-R048-058
ImpurityRibavirin Impurity 26Cat. No. P-R048-059
ImpurityRibavirin Impurity 27Cat. No. P-R048-060
ImpurityRibavirin Impurity 28Cat. No. P-R048-061CAS 130792-81-3
ImpurityRibavirin Impurity 29Cat. No. P-R048-062CAS 119240-35-6
ImpurityRibavirin Impurity 30Cat. No. P-R048-063
ImpurityRibavirin Impurity 31Cat. No. P-R048-064CAS 88947-31-3
ImpurityRibavirin Impurity 32Cat. No. P-R048-065
ImpurityRibavirin Impurity 33Cat. No. P-R048-066CAS 109637-89-0
ImpurityRibavirin Impurity 34Cat. No. P-R048-067
ImpurityRibavirin Impurity 35Cat. No. P-R048-068
ImpurityRibavirin Impurity 36Cat. No. P-R048-069
ImpurityRibavirin MonophosphateCat. No. P-R048-071CAS 40925-28-8
ImpurityRibavirin triphosphateCat. No. P-R048-072CAS 63142-71-2
Impurity2',3',5'-Tri-O-acetyladenosineCat. No. P-R048-073CAS 7387-57-7No product matches your search.
EDQM standards 1
The official European Pharmacopoeia standards for this family.
Reference substanceRibavirin CRSEDQM code Y0000377Family RibavirinNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.