From the roots of Jatropha gossypiifolia (Euphorbiaceae) we have isolated two new diterpenoids, jatrophopone A (11, C20H2402, and its C-2 epimer jatropholone B (21, with a cyclised casbene skeleton incorporating a fully substituted cresol ring. The structure of jatropholone B was established as (2)
✦ LIBER ✦
Abietane type diterpenoids from Salvia fruticulosa. A revision of the structure of fruticulin B
✍ Scribed by Lydia Rodríguez-Hahn; Baldomero Esquivel; Cristina Sánchez; Luis Estebanes; Jorge Cárdenas; Manuel Soriano-García; Rubén Toscano; T.P. Ramamoorthy
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 378 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0031-9422
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