title: [On the cactus-alkaloids of Lophophora williamsii var. caespitosa (kobuki-ubadama)].
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D007564:Japan; D008635:Mescaline / Q000302:isolation & purification; D010944:Plants / Q000032:analysis*
chemical_list: D000470:Alkaloids; D008635:Mescaline