Tephrosol, a new coumestone from the roots of Tephrosia villosa
β Scribed by P. Pulla Rao; G. Srimannarayana
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 207 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0031-9422
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The Rhizobium sp., isolated from the root nodules of the leguminous climbing herb, Tephrosia Purpurea Pers., produced high amounts of extracellular polysaccharides (EPS) in yeast extract mannitol medium. Growth and EPS production started simultaneously, but the production reached its maximum in the
## Abstract A new nortriterpene, 2βhydroxyβ3βmethylβ21βoxoβ12,24βdinorβ__D__β:β__B__βfriedooleanaβ1,3,5(10),7βtetraenβ29βoic acid (**1**), was isolated from the root of __Celastrus hypoleucus__, together with the two known compounds, celastorol (**2**) and pristimerine (**3**). Their structures wer