700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ ReadersThis Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)
Short Communication Open Access
In continuation of our studies on the phytochemical investigation of medicinal plants available in the foothills of Darjeeling and Teri, we report herein the isolation of two triterpenoids betulinic acid and lupeol from the leaf extract of Psidium guajava and their potential antimicrobial and phytotoxic activities. All the structures of the isolated compounds were confi rmed by spectral (IR, NMR) analysis and by comparison with the literature reports.
Betulinic acid, lupeol, minimum inhibitory concentration, myrtaceae, Psidium guajava, triterpenoid