Diterpenoids from Salvia wagneriana

Abstract

From the surface exudate of the aerial parts of Salvia wagneriana, three new clerodane diterpenoids, the known hardwickiic acid and 1,10-didehydrosalviarin, were obtained. Two were bis-diterpenoids. Their structures were established by 1D- and 2D-NMR spectroscopic techniques.

Key words

Salvia wagneriana - Lamiaceae - clerodane diterpenes - bis-clerodane diterpenes - insecticidal - antifeedant

References

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