Biological Activities of Zinc Oxide Nanoparticles Green Synthesized Using the Aqueous Extract of Boiss.

Background: Boiss. is known as a native medicinal plant of Iran.

Objective: In this study, aqueous extract of was used to synthesize ZnO-NPs.

New Sesterterpenoids from Rech.f. and Esfand. Stereochemical Characterization by Computational Electronic Circular Dichroism.

Phytochemical investigation on the acetone extract of Rech. f. and Esfand.

Essential oil composition of Boiss. from Iran.

is one of the medicinal and fragrant herbs that can be found in natural locations of mountainous areas. In this investigation the hydrodistilled essential oils obtained from aerial parts of two populations of collected from Siahbisheh and Baladeh were analysed by capillary GC-FID and GC-MS. Essential oil analysis led to the identification of 48 compounds that represented 85.

Manoyloxide Sesterterpenoids from Salvia mirzayanii.

Five new manoyloxide-type sesterterpenes were isolated from aerial parts of Salvia mirzayanii, a species endemic to Iran. The planar structures were established by means of 1D and 2D NMR and HRESIMS. Compounds 1-3 differed only in their configurations at C-13 and C-14.

Chemotaxonomic importance of the essential-oil composition in two subspecies of Teucrium stocksianum Boiss. from Iran.

The hydrodistilled essential oils obtained from aerial flowering parts of Teucrium stocksianum ssp. stocksianum (TSS) and T. stocksianum ssp.