title: The total alkaloid and anagyrine contents of some bitter and sweet selections of lupin species used as food.
abstract: The total alkaloid and anagyrine contents of bitter and sweet Lupinus luteus, Lupinus angustifolius, Lupinus albus, Lupinus mutabilis, Lupinus polyphyllus, and Lupinus perennis were analyzed by gas chromatography (GC) and mass spectrometry. No anagyrine was detected in any of the samples. The GC peak in some of the samples which corresponded to anagyrine in retention of time seems to be identical to 17-oxolupanine. The alkaloid content of samples ranged from 3.17 to 0.003 percent.
mesh_terms: D000470:Alkaloids / Q000032:analysis*; D001392:Azocines / Q000032:analysis*; D007887:Fabaceae / Q000032:analysis*; D008401:Gas Chromatography-Mass Spectrometry; D010946:Plants, Medicinal; D011807:Quinolizines; D013649:Taste; D000093843:Quinolizidine Alkaloids
chemical_list: D000470:Alkaloids; D001392:Azocines; D011807:Quinolizines; C012736:anagyrine; D000093843:Quinolizidine Alkaloids