3-O-Methyldopa-4-sulfate

3-O-Methyldopamine hydrochloride

3-O-Methylgalangin

3-O-Methylgallic acid

3-O-Methylglucose

3-O-Methylglycyrol

3-O-Methylmannose

3-O-Methylmethyldopa

3-O-Methylmycarose

3-O-Methylneothramycin A

3-O-Methylneothramycin B

3-O-Methylnetzahualcoyone 2-enol methyl ether

3-O-Methylsulphonyl-1, 2, 5, 6-di-O-isopropylidene-alpha-D-glucofuranose

3-O-Methyltolcapone

3-O-Methylxylose

3-o-Oleoylserine

3-o-Palmitoylserine

3-O-Propanoylmorphine

3-O-Propionylmorphine benzoate (salt)

3-O-Rhamnopyranosyl-4-O-glucopyranosyl-galactopyranose