| Literature DB >> 1367339 |
A M Yépez1, O L de Ugaz, C M Alvarez, V De Feo, R Aquino, F De Simone, C Pizza.
Abstract
From the bark of Uncaria guianensis, two new quinovic acid glycosides, quinovic acid 3 beta-O-beta-D-quinovopyranoside and quinovic acid 3 beta-O-beta-D-fucopyranosyl-(27----1)-beta-D-glucopyranosylester, have been isolated, in addition to known quinovic acid 3 beta-O-[beta-D-glucopyranosyl-(1----3)-beta-D-fucopyranosyl]-(27----1)- beta-D-glucopyranosylester and quinovic acid 3 beta-O-beta-D-fucopyranoside. Their structures were elucidated by spectral and chemical studies.Entities:
Mesh：
Substances：
Year: 1991 PMID： 1367339 DOI： 10.1016/0031-9422(91)84223-f
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072