I'm doing a project looking for the genes which are affected by "drugs". I've processed the STITCH database which has gene-compound interactions. However, most of the compounds are not drugs ... while I don't have a hard definition of a "drug" my current working definition is a patented compound.
Does anyone know of a database which annotates this information: ie. database of patented compounds?
Also, if anyone has a better distinction between "drug" and compound I would be glad to hear it.