| Literature DB >> 1333516 |
Abstract
The antiviral agent in a fraction from Waldsteinia fragarioides (Rosaceae) was purified using bioassay-guided fractionation of activity against herpes simplex type 1 virus. Structural eluciation by instrumental methods identified the active component to be the known flavonoid glycoside, isoquercitrin (3,3',4',5,7-pentahydroxyflavone-3 beta-O-glucoside), which had not previously been shown to possess antiviral activity.Entities:
Mesh：
Substances：
Year: 1992 PMID： 1333516 DOI： 10.1021/np50088a022
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050