Results 171 to 180 of about 18,331 (236)

Comparative Phytochemical Analysis of Five South African Bulbine Species Using Chromatography-Based Methods. [PDF]

open access: yesChem Biodivers
Segone RT   +7 more
europepmc   +1 more source

In vitro virucidal activity of selected anthraquinones and anthraquinone derivatives

Antiviral Research, 1991
Anthraquinones and anthraquinone derivatives were characterized for their antiviral and virucidal activities against viruses representing several taxonomic groups. One of these compounds, hypericin, had activity against vesicular stomatitis virus, herpes simplex virus types 1 and 2, parainfluenza virus, and vaccinia virus (from 0.5 to 3.8 log10 ...
D O, Andersen   +5 more
openaire   +2 more sources

Synthesis of fluorine-substituted anthraquinones and aza-anthraquinones

Journal of Fluorine Chemistry, 1994
Abstract Using 1,4-dipolar-aryne cycloaddition methodology, a convenient, short synthesis of several fluoroanthraquinones is presented which involves the reaction of haloarenes and 3-cyanophthalides in the presence of lithium diisopropylamide (LDA) in tetrahydrofuran (THF).
Subash P. Khanapure   +3 more
openaire   +1 more source

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