Studies on the structure of a new flavanonol glucoside of the root-sprouts of Agrimonia pilosa Ledeb
Pei, Y.H.; Li, X.; Zhu, T.R.; Wu, L.J.
Yao Xue Xue Bao 25(4): 267-270
1990
ISSN/ISBN: 0513-4870 PMID: 2281787 Document Number: 354190
Three compounds were isolated from benzene and acetone extracts of the root-sprouts of Agrimonia pilosa Ledeb. On the basis of physicochemical properties, spectroscopy (UV, IR, NMR, MS, CD, GC) and chemical degradation, two known compounds were identified as palmitic acid (VIII) and daucosterol (IX), one new compound was elucidated as (2S,3S)-(-)-taxifolin-3-O-beta-D-glucopyranoside (X).