In this paper, extraction methods for bitter Lupinus albus seeds are described. Samples were either soaked with water (thereafter soaked) or used without soaking (thereafter unsoaked) and were exposed to Soxhlet extraction ...

Olea europaea is widely cultivated tree for oil production in the Mediterranean area. The benefits of olive leaves refer to their vital polyphenols components. In this study, the optimum way for the extraction of olive ...

The study aimed at formulating a herbal shampoo containing olive leaves extract and evaluating its physiochemical properties. Olive leaves extract in shampoo is commercially available in Palestine, but because the R&D ...

Cycloalkenobenzofurans were prepared in one-pot reaction from methoxyhydroquinone, 2,5- and 2,6 and 2,3- dialkoxyhydroquinone with cycloalkenediol. Reaction between isomeric 2,5- dialkoxyhydroquinone with diol led to the ...

Cycloalkenobenzofurans are prepared in one operation from hydroquinone and cycloakenediol involving a sequence of acid-catalyzed formation of ether , 1,3- and 3,3-rearrangements, and acid-catalyzed intramolecular cyclization ...

A new class of cyanoguanidine derivatives bearing a tryptamine moiety was prepared by a three-step reaction sequence. The preparation of the starting materials and characterization of the intermediates are also described.

A facile and versatile method for the preparation of cyanoguanidines from amines and isothiocyanates via a methylation, cyanamide treatment sequence is described.

Introduction: Inula viscosa (L.) Greuter (DV) has been utilized in folk medicine due to its anti-inflammatory, diuretic, antiseptic, and antiphlogistic properties. Numerous studies highlighted the beneficial impact of (DV) ...

The genus Ficus is one of the largest genera of angiosperms with more than 800 species. This study aimed at investigating the pharmacological properties of Ficus carica linn. Leaves were collected in two seasons (May and ...