The title compound, C(42)H(63)O(4)P, was isolated from the leaves of Vitex negundo. Two of the tert-butyl groups are disordered over two orientations with occupancy ratios of 0.57 (1):0.43 (1) and 0.67 (1):0.33 (1). Several intra-molecular C-H⋯O inter-actions are observed in the mol-ecular structure.

Context: It is necessary to focus on the importance of adopting micropropagation technique for mass propagation of the plantlets in commercial scale as well as conservation and distribution of germplasm. Objective: The present investigation has been designed with a view to establishing protocol of in vitro regeneration of medicinal plant species i,e., Vitex nigundo L (Verbenaceae). Materials an...

ABSTRAK
 
 Luka terbuka yang tidak diobati berpotensi mengakibatkan infeksi dapat merambat ke jaringan atau organ lain menyebabkan kronik bahkan kematian, sehingga perlu mempercepat proses penyembuhannya. Penelitian bertujuan untuk mengetahui aktivitas ekstrak etanol kulit Kayu Laban (Vitex pubescens Vahl) terhadap penyembuhan luka sayat pada tikus putih. Rancangan digunakan yaitu tru...

The objective of this study was to assess the effect of Vitex agnus castus (VACS) extract in the alleviation of the symptoms of premenstrual syndrome. The study was designed as a double-blind, placebo controlled trial in two parallels groups (15 patients each). Treatment phase lasted 3 consequent menstrual cycles (2*30 drops/day=1.8 ml of VACS) or placebo. For assessment of the efficacy visual ...

The objective of this study was to assess the effect of Vitex agnus castus (VACS) extract in the alleviation of the symptoms of premenstrual syndrome. The study was designed as a double-blind, placebo controlled trial in two parallels groups (15 patients each). Treatment phase lasted 3 consequent menstrual cycles (2*30 drops/day=1.8 ml of VACS) or placebo. For assessment of the efficacy visual ...

Four phenolics, salviaplebeiaside (1), γ-tocopherol (2), chrysosplenol-D (4), and isovitexin (5), along with α-tocoquinone (3) and β-sitosterol (6) were isolated from the aerial parts of Vitex negundo var. cannabifolia. The isolation was performed using bio-assay tracking experiments. The structures of compounds 1-5 were established by spectroscopic means. The antibacterial activities of the co...

UNLABELLED PREMISE OF THE STUDY Microsatellite loci were developed for Vitex rotundifolia, an endangered species isolated to Lake Biwa, to investigate its genetic diversity and population structure. • METHODS AND RESULTS Ten primer sets were identified in Japanese populations of V. rotundifolia. The number of alleles per locus ranged from one to six and gene diversity per locus ranged from...

Supercritical fluid extract of leaves of Vitex negundo was tested for its antimicrobial potential and was compared with that of ethanol extract, ether extract and hydrodistilled oil of leaves. The chemical constituents of extracts were studied by chromatographic techniques. Extracts were evaluated for antimicrobial potential against bacterial strains like Staphylococcus aureus, Bacillus subtili...