(E,E)-α-Farnesene the Main Substance of the Volatiles of the Flowers from European Mistletoe (Viscum album L.)

The spe- cial type of polymorphism encountered for 2b(α) and 2b(β ) is called polytypism; a compound is polytypic if it occurs in several different structural modifications, each

The compounds were assayed for their hepatoprotective activity against CCl 4 -induced he- patic cell damage in rats and free radical scavenging activity using

The ethyl acetate fraction showed the highest free radical scavenging activity of all tested fractions (IC 50 = 65 μg/ml), followed by the n-butanol fraction (IC 50 = 150

In order to evaluate this information, antinocicep- tive and anti-inflammatory activities of the five flavonoids (5,7-dimethoxy naringenin or 4 ⬘ ,6 ⬘ - dimethoxy

album possess significant antinociceptive and anti-inflammatory activities which support the tra- ditional utilization of this plant and flavanone and chalcone derivatives were

Silica gel column chromatography of the EtOAc extract afforded compounds 1,4,5 while the n-hexane extract provided compounds 2, 3, 6 and 7.. Compound 1 was obtained as

Two unnatural α -amino acid esters were prepared in good yields via phase transfer catalyzed Michael addition of ethyl N-acetylaminocyanoacetate to chalcone and benzalketone.. For

In the present work, a headspace-Solid-Phase Microextraction (SPME) method was developed and optimised in regard to all important criteria for the extraction of honey volatiles,