Chemical ionization mass spectrometry of complex molecules. II. Alkaloids.
D000470:Alkaloids; D055598:Chemical Phenomena; D002621:Chemistry; D003078:Colchicine; D004809:Ephedrine; D008697:Methane; D010830:Physostigmine; D011803:Quinine; D013057:Spectrum Analysis
D000470:Alkaloids; D010830:Physostigmine; D011803:Quinine; D004809:Ephedrine; D008697:Methane; D003078:Colchicine