A new flavonoid glycoside from the rhizomes and roots of Smilax scobinicaulis.
A new flavonoid glycoside, hesperetin-7-O-[β-D-glucopyranosyl-(1 → 3)]-β-D-glucopyranosyl (1), was isolated from the n-BuOH extract of Smilax scobinicaulis, together with four known flavonoid glycosides, clematine (2), ononin (3), daidzin (4) and puerarin (5). All of the five compounds were reported from this material for the first time. Their structures were determined on the basis of spectroscopic and spectrometric methods.
a College of Life Science, Northwest A&F University , No. 22 Xinong Road, Yangling, Shaanxi 712100 , P.R. China.
Jing
J
Xu
Shixiu
S
Feng
Qi
Q
Wang
Min
M
Zhang
Cunli
C
Zhang
D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D005419:Flavonoids; D005960:Glucosides; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D006569:Hesperidin / Q000031:analogs & derivatives / Q000737:chemistry / Q000302:isolation & purification; D007529:Isoflavones / Q000302:isolation & purification; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018517:Plant Roots / Q000737:chemistry; D027343:Rhizome / Q000737:chemistry; D032281:Smilax / Q000737:chemistry*
D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D005960:Glucosides; D006027:Glycosides; D007529:Isoflavones; C526426:calycosin-7-O-beta-D-glucoside; C000591572:hesperetin-7-O-(beta-D-glucopyranosyl-(1-3))-beta-D-glucopyranosyl; C013908:daidzin; D006569:Hesperidin; C033607:puerarin; C041477:3-hydroxyflavone