Sang Hyun Han et al.
Archives of pharmacal research, 38(7), 1312-1316 (2015-04-15)
A phytochemical investigation of Allium tuberosum Rottler afforded two new phenylpropane glycosides, named tuberonoid A (1) and B (2), along with four known flavonoids, kaempferol 3-O-β-sophoroside (3), 3-O-β-D-(2-O-feruloyl)-glucosyl-7,4'-di-O-β-D-glucosylkaempferol (4), 3-O-β-sophorosyl-7-O-β-D-(2-O-feruloyl)glucosyl kaempferol (5), kaempferol 3,4'-di-O-β-D-glucoside (6). The identification and structural elucidation