A new 8-O-4' neolignan glycoside from Tetracentron sinense.
A new 8-O-4' neolignan glycoside was isolated from the stem bark of Tetracentron sinense. Its structure was elucidated as erythro 4',5',7, 9, 9'-pentahydroxy-3-methoxy 8-O-4'-neolignan 3'-O-beta-glucopyranoside on the basis of spectral evidence (MS, IR, 1D and 2D NMR).
Wang
Yi Fen
YF
State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China. wangyifen@mail.kib.ac.cn
Lai
Gou Fang
GF
Cao
Jian Xin
JX
Peng
Ju
J
Qiong
Wang
W
D004365:Drugs, Chinese Herbal; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D019684:Magnoliopsida / Q000737:chemistry*; D015394:Molecular Structure; D024301:Plant Bark; D010936:Plant Extracts / Q000737:chemistry* / Q000302:isolation & purification; D018547:Plant Stems
D004365:Drugs, Chinese Herbal; D005960:Glucosides; D006027:Glycosides; D010936:Plant Extracts; C539399:erythro 4',5',7,9,9'-pentahydroxy-3-methoxy 8-O-4'-neolignan 3'-O-beta-glucopyranoside