About Authors:
D.Ramadevi and S.Ganapaty*
Department of Pharmacognosy and Phytochemistry,
College of Pharmaceutical Sciences, Andhra University,
Visakhapatnam -530 003, India
Abstract
The fusidic acid(ent-16α-acetoxy-3β-dihydroxy-4β,8β,14α-trimethyl-18-nor-5β,10α-cholesta-(17z)-17(20),24-dien-21-oic acid) together with known compounds β-sitosterol, 2-methylanthraquinone, scopoletin, betulinic acid, corchoroside –A and cannogenol from the root extract of Corchorus olitorius. Out of these compounds, 2 - methyl anthraquinone and fusidic acids were new to the genus Corchorus and reported for the first time from C.olitorius. The triterpenoid antibiotic fusidic acid was obtained earlier from a fungi (Fusidium coccineum) , is now reported from the plant C.olitorius. Occurance of coumarins in Corchorus genus are rare, but the author could isolate scopoletin, a coumarin from this species.