Neo-clerodane diterpenoids from Teucrium polium subsp. vincentinum (rouy) D. Wood

Publication date: June 2019Source: Phytochemistry Letters, Volume 31Author(s): Petko I. Bozov, Plamen N. PenchevAbstractFour neo-clerodane diterpenoids, the new polivincins A – C and the known teulamifin B, were isolated by the phytochemical investigation of the acetone extract prepared from the aerial parts of Teucrium polium subsp. vincentinum, (Lamiaceae). The structure and stereochemistry of the compounds were established by IR, HRMS and different (Al-Khalil, 1995) NMR and 2D-NMR techniques.Graphical abstract

Source: Phytochemistry Letters - April 29, 2019 Category: Chemistry Source Type: research