Coumarins of Prangos alata Grossh.-Prangos biebersteinii Karjag

Antibacterial Activities of Pyrenylated Coumarins from the Roots of Prangos hulusii.

The dichloromethane extract of the roots of Prangos hulusii, a recently described endemic species from Turkey, has yielded nine known and one new prenylated coumarins. The structures were elucidated by spectroscopic methods and direct comparison with the reference compounds where available. The root extract and its prenylated coumarins exhibit antimicrobial activity against nine standard and si...

Antileishmanial activity of prenylated coumarins isolated from Ferulago angulata and Prangos asperula

Leishmaniasis has a wide spectrum of signs and symptoms due to infection to numbers of Leishmania species and makes enormous mortality and morbidity. There are clues of antileishmanial effects of prenylated coumarins. Apiaceae family is one of the most important sources of coumarins. Air-dried aerial parts of Ferulago angulata and fruits of Prangos asperula were extracted with n-hexane, using a...

Chemical constituents of Prangos tschiniganica; structure elucidation and absolute configuration of coumarin and furanocoumarin derivatives with anti-HIV activity.

The methanol extract of the dried aerial parts of Prangos tschimganica gave three new coumarin derivatives and 30 known coumarin derivatives. Their structures were established on the basis of chemical and spectroscopic evidence. Absolute configuration of the isolated compounds were determined by using a modified Mosher's method. Some of the isolated compounds showed anti-HIV activity.

antiviral evaluation of coumarins from prangos ferulacea l. (lindl).

antileishmanial activity of prenylated coumarins isolated from ferulago angulata and prangos asperula

leishmaniasis has a wide spectrum of signs and symptoms due to infection to numbers of leishmania species and makes enormous mortality and morbidity. there are clues of antileishmanial effects of prenylated coumarins. apiaceae family is one of the most important sources of coumarins. air-dried aerial parts of ferulago angulata and fruits of prangos asperula were extracted with n -hexane, using ...