title: 3- and 4-O-methyl ethers of dopamine: gas-liquid chromatography and mass spectrometric studies of their isothiocyanate derivatives.
mesh_terms: D002849:Chromatography, Gas; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D004298:Dopamine / Q000032:analysis*; D004987:Ethers / Q000032:analysis*; D013058:Mass Spectrometry; D010627:Phenethylamines / Q000032:analysis; D013057:Spectrum Analysis; D013861:Thiocyanates / Q000032:analysis*; D014439:Tyramine / Q000032:analysis
chemical_list: D004987:Ethers; D010627:Phenethylamines; D013861:Thiocyanates; D004298:Dopamine; D014439:Tyramine