Active ingredientMethapyrilene HydrochlorideCat. No. P-M076-001CAS 135-23-9Family · Pharmaceutical analytical standards
Methapyrilene
An antihistamine and anticholinergic of the ethylenediamine family, with a sulphur-containing thiophene ring in its structure, developed in the early 1950s and used until the late 1970s. This family brings together the active ingredient and other impurities.
Did you know?Its sedative effect was so strong that it was used mainly in over-the-counter sleep aids rather than against allergies.
Go to the active ingredient →Active ingredientMethapyrilene HydrochlorideCat. No. P-M076-001CAS 135-23-9
ImpurityMethapyrilene N-OxideCat. No. P-M076-002CAS 78761-79-2No product matches your search.
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Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.