Department of Pharmacology, Srinivas College of Pharmacy, Valachill, Post-Farangepete, Mangalore-574143, Karnataka, India
*Corresponding Author E-mail: khegde_sh2003@yahoo.co.in
Online published on 16 March, 2019.
From the petroleum ether extract of the leaves of Aquilaria malaccensis (Thymelaeaceae), five compounds namely stigmasterol, β-sitosterol, lupeol, ursolic acid and α-amyrin have been isolated by column chromatography. Their structures were characterized by m.p., IR, 1HNMR, 13CNMR and mass spectral data. However, the compounds stigmasterol, ursolic acid and α-amyrin were reported for the first time from this plant.
Aquilaria malaccensis, Leaves extract, Sterols, Triterpenoids
