Active ingredientOrphenadrineCat. No. P-O037-001CAS 83-98-7Family · Pharmaceutical analytical standards
Orphenadrine
An anticholinergic muscle relaxant used for pain from muscle strains and sprains and, in the past, for Parkinson's disease; a derivative of diphenhydramine, it was developed in the United States in the late 1940s. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?Its development was led by George Rieveschl, the same chemist who gave rise to diphenhydramine: the two molecules differ by a single methyl group added to one of the benzene rings.
Go to the active ingredient →Active ingredientOrphenadrineCat. No. P-O037-001CAS 83-98-7
Active ingredientOrphenadrine CitrateCat. No. P-O037-002CAS 4682-36-4
Active ingredientOrphenadrine HydrochlorideCat. No. P-O037-003CAS 341-69-5
Pharmacopoeial impurityOrphenadrine EP Impurity ECat. No. P-O037-004CAS 21945-86-8
Pharmacopoeial impurityOrphenadrine EP Impurity ACat. No. P-O037-005CAS 5472-13-9
Pharmacopoeial impurityOrphenadrine EP Impurity BCat. No. P-O037-006CAS 131-58-8
Pharmacopoeial impurityOrphenadrine EP Impurity C HydrochlorideCat. No. P-O037-007CAS 17752-32-8
Pharmacopoeial impurityOrphenadrine EP Impurity DCat. No. P-O037-008CAS 58-73-1
Pharmacopoeial impurityOrphenadrine EP Impurity E HydrochlorideCat. No. P-O037-009CAS 17630-53-4
Pharmacopoeial impurityOrphenadrine USP Related Compound BCat. No. P-O037-010CAS 93940-17-1
Pharmacopoeial impurityOrphenadrine USP Related Compound C HydrochlorideCat. No. P-O037-011CAS 10488-36-5
Isotopically labelledOrphenadrine-d3Cat. No. P-O037-013CAS 1185011-75-9
NitrosamineN-Nitroso N-Desmethyl OrphenadrineCat. No. P-O037-015CAS 3028194-83-1
Impurity1-(Chlorophenylmethyl)-2-methylbenzeneCat. No. P-O037-016CAS 41870-52-4
ImpurityOrphenadrine Impurity 1 HydrochlorideCat. No. P-O037-017CAS 18483-53-9
ImpurityDes(N,N-dimethylethanamine) Orphenadrine DimerCat. No. P-O037-018CAS 40673-52-7
ImpurityN-Desmethyl OrphenadrineCat. No. P-O037-019CAS 15301-93-6
ImpurityOrphenadrine Impurity 2Cat. No. P-O037-020CAS 83532-96-1
ImpurityOrphenadrine N-OxideCat. No. P-O037-022CAS 29215-00-7No product matches your search.
EDQM standards 4
The official European Pharmacopoeia standards for this family.
Reference substanceOrphenadrine citrate CRSEDQM code Y0000101Family OrphenadrineReference substanceOrphenadrine hydrochloride CRSEDQM code Y0000100Family OrphenadrineImpurityOrphenadrine impurity E CRSEDQM code Y0000102Family OrphenadrineNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.