A new chrome glycoside, 5,7-dihydroxychromone-3-O-L-rhamnopyranoside, named smiglanin, was isolated from the root of Smilax glabra collected in Lanxi, Zhejiang province. Its structure was elucidated by special data an...A new chrome glycoside, 5,7-dihydroxychromone-3-O-L-rhamnopyranoside, named smiglanin, was isolated from the root of Smilax glabra collected in Lanxi, Zhejiang province. Its structure was elucidated by special data and chemical evidence.展开更多
A new isoflavone glucoside, 3'-methoxy-5'-hydroxy-isoflavone-7-O-beta-D-glucoside, was isolated from the roots of Astragalus membranaceus and its structure was elucidated by spectroscopic data.
文摘A new chrome glycoside, 5,7-dihydroxychromone-3-O-L-rhamnopyranoside, named smiglanin, was isolated from the root of Smilax glabra collected in Lanxi, Zhejiang province. Its structure was elucidated by special data and chemical evidence.
文摘A new isoflavone glucoside, 3'-methoxy-5'-hydroxy-isoflavone-7-O-beta-D-glucoside, was isolated from the roots of Astragalus membranaceus and its structure was elucidated by spectroscopic data.
