Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
A61K 31/225

Polycarboxylic acids

Full Title

Medicinal preparations containing organic active ingredients > Esters, e.g. nitroglycerine, selenocyanates > of carboxylic acids > of acyclic acids, e.g. pravastatin > Polycarboxylic acids