Active ingredientOxybutynin HydrochlorideCat. No. P-O069-001CAS 1508-65-2Family · Pharmaceutical analytical standards
Oxybutynin
An antimuscarinic and antispasmodic that relaxes the smooth muscle of the bladder, used for overactive bladder and urge incontinence. Taken by mouth since the mid-1970s, it has also been available as a skin patch since 2003. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?In 2013 its patch became the first overactive bladder treatment that could be bought without a prescription in the United States, for women only.
Go to the active ingredient →Active ingredientOxybutynin HydrochlorideCat. No. P-O069-001CAS 1508-65-2
Pharmacopoeial impurityOxybutynin EP Impurity A (Mixture of Diastereomers)Cat. No. P-O069-002CAS 1199574-71-4
Pharmacopoeial impurityOxybutynin EP Impurity BCat. No. P-O069-003CAS 14943-53-4
Pharmacopoeial impurityOxybutynin EP Impurity DCat. No. P-O069-004CAS 4335-77-7
Pharmacopoeial impurityOxybutynin EP Impurity ECat. No. P-O069-005CAS 1215677-72-7
Isotopically labelled(R)-Oxybutynin-D11Cat. No. P-O069-007
Isotopically labelled(S)-Oxybutynin-D11Cat. No. P-O069-008
Isotopically labelledN-Desethyl Oxybutynin-d5 HydrochlorideCat. No. P-O069-009CAS 1173018-49-9
Isotopically labelledOxybutynin-d11 HClCat. No. P-O069-011CAS 1185151-95-4
NitrosamineN-Nitroso N-Desethyl OxybutyninCat. No. P-O069-012
Impurity(R)-Desethyl Oxybutynin HClCat. No. P-O069-013CAS 181647-12-1
Impurity(R)-Oxybutynin HClCat. No. P-O069-014CAS 1207344-05-5
Impurity(S)-Desethyl Oxybutynin HydrochlorideCat. No. P-O069-015CAS 181647-14-3
Impurity(S)-Oxybutynin HClCat. No. P-O069-016CAS 230949-16-3
ImpurityOxybutynin Impurity 1Cat. No. P-O069-017CAS 76142-48-8
ImpurityOxybutynin Impurity 2 HydrochlorideCat. No. P-O069-018
Impurity4-Diethylamino-2-butyn-1-olCat. No. P-O069-019CAS 10575-25-4
ImpurityOxybutynin Impurity 3Cat. No. P-O069-020CAS 31197-69-0
ImpurityMethyl (RS)-2-Cyclohexyl-2-hydroxy-2-phenylacetateCat. No. P-O069-021CAS 10399-13-0
ImpurityN-Desethyl Oxybutynin HClCat. No. P-O069-022CAS 81039-77-2
ImpurityN-Desethyl Oxybutynin-N-OxideCat. No. P-O069-023
ImpurityOxybutynin Adduct Impurity HClCat. No. P-O069-024
ImpurityOxybutynin Impurity 4Cat. No. P-O069-027
Pharmacopoeial impurityOxybutynin EP Impurity E HClCat. No. P-O069-029
Pharmacopoeial impurityOxybutynin Related Compound CCat. No. P-O069-030CAS 1199574-70-3
Pharmacopoeial impurityOxybutynin Related Compound C Tartrate SaltCat. No. P-O069-031
ImpurityOxybutynin-N-OxideCat. No. P-O069-032CAS 80976-68-7
ImpurityOxybutynin Impurity 5Cat. No. P-O069-033CAS 81039-74-9No product matches your search.
EDQM standards 2
The official European Pharmacopoeia standards for this family.
Reference substanceOxybutynin hydrochloride CRSEDQM code O0288000Family OxybutyninImpurityOxybutynin impurity A CRSEDQM code O0288005Family OxybutyninNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.