A new base, glaufidine (I), was isolated from the phenolic ether-soluble material of the epigeal part of Glaucium fimbriUigerum collected in the flowering phase. Its structure was elucidated using UV, IR, mass, and NMR spectra, acetylation to a diacetyl derivative, hydrogenation to (+)-corydine, and CD spectroscopy, revealing it as the first 1,2,4,10,11-pentasubstituted aporphine alkaloid. Additionally, two alkaloids were isolated from the roots and rhizomes of Veratrum nigrum via chromatography: alkaloid (I) was identified as deacetylprotoveratrine A (first isolation from this species), and alkaloid (II) as germerine (first isolation from USSR-grown material).