A succinylanthranilic acid ester and other bioactive constituents of Jolyna laminarioides.

Atta-Ur-Rahman, M I Choudhary, A Majeed, M Shabbir, U Ghani, M Shameel

Index: Phytochemistry 46(7) , 1215-8, (1997)

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Abstract

Methyl 2-[propanamide-2'-methoxycarbonyl] benzoate, fucosterol, trans-phytol and p-formylphenol were isolated for the first time from a methanolic extract of Jolyna laminarioides. Methyl 2-[propanamide-2'-methoxycarbonyl]-benzoate exhibited chymotrypsin inhibitory activity and also found to be active against Escherichia coli and Shigella boydii. Fucosterol exhibited antifungal activity against Curvularia lunata, Stachybotrys atra and Microsporum canis.