3 резултати
Two new guaiane-type sesquiterpenoids, named 4α,5α-epoxy-8β-hydroxy-1α-hydro-α-guaiene (1) and 4α,5α-epoxy-1-hydroxy-α-guaiene (2), were isolated from the whole plants of Valeriana hardwickii. Their structures were elucidated on the basis of spectroscopic analysis. Compounds 1 and 2 showed weak
Valeriana jatamansi Jones germplasm collected from sub-temperate Himalayan region of Uttarakhand and North-East state of Meghalaya, India was evaluated under identical conditions at National Bureau of Plant Genetic Resources, Bhowali, India, to study germplasm diversity based on essential oil
To explore the diversity in the essential oil yield and composition of Valeriana jatamansi Jones (syn. V. wallichii DC) growing wild in Uttarakhand (Western Himalaya), 17 populations were collected from different locations and grown under similar conditions. Comparative results showed considerable