Studies on the constituents of medicinal and related plants in Sri Lanka. II. Isolation and structures of new .GAMMA.-pyrone and related compounds from Hypericum mysorense Heyne.
- 31 December 1984
- journal article
- research article
- Published by Pharmaceutical Society of Japan in CHEMICAL & PHARMACEUTICAL BULLETIN
- Vol. 33 (2) , 557-564
- https://doi.org/10.1248/cpb.33.557
Abstract
Neutral constituents of H. mysorense collected in Sri Lanka, were examined. Hyperenone-A, myosterenone-A, and compound-C (methyl phenacyl 1,1-dimethylprop-2-enylmalonate) were isolated and their structures were determined on the basis of chemical and spectroscopic evidence. Four known xanthones were also isolated and identified.This publication has 1 reference indexed in Scilit:
- Étude chimio-taxonomique du genre hypericum I. Répartition de l'hypéricinePhytochemistry, 1963