Active ingredientToladrylCat. No. P-T145-001CAS 19804-27-4Family · Pharmaceutical analytical standards
Toladryl
An antihistamine of the aminoalkyl ether family, chemically 4-methyldiphenhydramine: it differs from diphenhydramine by a single methyl group and is described in a 1950 US patent by the chemist George Rieveschl. This family brings together the active ingredient.
Did you know?Rieveschl was leading the research at the University of Cincinnati when, in 1943, his student Fred Huber synthesised diphenhydramine; with the methyl in the ortho position, orphenadrine is obtained instead.
Go to the active ingredient →Active ingredientToladrylCat. No. P-T145-001CAS 19804-27-4No product matches your search.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.