Norsesterterpenes and diterpenes from the aerial parts of Salvia limbata

Abstract

From the aerial parts of Salvia limbata, two new diterpenes (limbinal and acetyllimbinol) and two new dinorsesterterpenes (6-dehydroxy-yosgadensonol and 6-dehydroxy-13-epi-yosgadensonol) were isolated in addition to eight known terpenoids and four flavonoids. The structures of the new and the known compounds were established by spectral data. Copyright (C) 1996 Elsevier Science Ltd