title: Regioselective O-demethylation in the aporphine alkaloid series.
mesh_terms: D001060:Aporphines; D055598:Chemical Phenomena; D002621:Chemistry; D006358:Hot Temperature; D007202:Indicators and Reagents; D008738:Methyl Ethers; D008745:Methylation
chemical_list: D001060:Aporphines; D007202:Indicators and Reagents; D008738:Methyl Ethers