- Turkish Journal of Chemistry
- Vol: 31 Issue: 4
- A New Ursane-type Triterpenoid from Salvia santolinifolia
A New Ursane-type Triterpenoid from Salvia santolinifolia
Authors : Zaheer Ahmad, Sajid Mehmood, Rehana Ifzal, Abdul Malik
Pages : 495-501
View : 10 | Download : 7
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :Santolinoic acid (1), a new ursane-type triterpene was isolated from the chloroform soluble fraction of Salvia santolinifolia. Its structure was established as 2a, 3b, 9a-trihydroxyurs-12-en-28-oic acid on the basis of spectroscopic analysis, including high resolution mass spectroscopy, and 1- and 2-dimensional NMR techniques. The compound (1) showed inhibitory activity against the enzymes acetylcholinesterase and butyrylcholinesterase.Keywords : Salvia santolinifolia, Labiatae, triterpenoid, enzyme inhibition