@article{oai:u-ryukyu.repo.nii.ac.jp:02008322,
 author = {Ogihara, Kazuhito and Kuniyoshi, Eiken and Suzuka, Toshimasa and Higa, Matsutake and 荻原, 和仁 and 鈴鹿, 俊雅},
 issue = {101},
 journal = {琉球大学理学部紀要, BULLETIN OF THE FACULTY OF SCIENCE UNIVERSITY OF THE RYUKYUS},
 month = {Mar},
 note = {The chloroform-soluble fraction in a methanol extract from mature seeds of Sophora tomentosa L.was subjected to chromatographic separation and purification to give two flavonoids (4 and 5), two isoflavonoids (3 and 6), one lupin alkaloid (1) and one polyphenol (2), respectively. These compounds were identified as 7,4’-dihydroxy- 3’-methoxyflavone (4, geraldone), 7,3’-dihydroxy-4’-methoxyflavone (5, farnisin), 7,3’-dihydroxy-5’-methoxyisoflavone (3), 7,4’-dihydroxy- 3’-methoxyisoflavone (6), N-methylcytisine (1) and methyl 3,4- dihydroxybenzoate (2, methyl protocatechuate), respectively, by spectroscopic methods., 紀要論文},
 pages = {1--7},
 title = {Flavonoids, isoflavonoids and other constituents from the fresh mature seeds of Sophora tomentosa L.},
 year = {2016}
}