The Quaternary Indole Alkaloids from Two Sumatran Lerchea species

Author:

Arbain Dayar1,Syafni Nova1,Friardi 1,Putra Deddi Prima1,Komala Ismiarni2,Yamaguchi Kentaro3,Asakawa Yoshinori2

Affiliation:

1. Faculty of Pharmacy, Andalas University, Kampus Limau Manis, Padang 25163, West Sumatra, Indonesia

2. Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Tokushima 770-8514, Japan

3. Faculty of Pharmaceutical Sciences at Kagawa, Tokushima Bunri University, Sanuki-city, Kagawa 769-2193, Japan

Abstract

The Sumatran forest plants Lerchea cf. bracteata and L. parviflora were found to contain alkaloids and their extract showed siginificant activity toward some testing pathogenic microbes. Isolation work on L.cf. bracteata yielded known quaternary alkaloid N(b)-methylantirhine (2) while L. parviflora gave 5,6-dihydroflavopereirine (3).

Publisher

SAGE Publications

Subject

Complementary and alternative medicine,Plant Science,Drug Discovery,Pharmacology,General Medicine

Reference16 articles.

1. New quaternary Corynanthé alkaloid from Lerchea bracteata

2. Unusual indole alkaloids from Ophiorrhiza blumeana Korth

3. PutraDP, FriardiArbain D. (2006) Preliminary Study for Bioactive Antibacterial Constituents of Some Lerchea Plants from Sumatran Raiforest, Proceedings, 12th Asian Symposium on Medicinal Plants and Spices (ASOMPS XII), Padang, West Sumatra, Indonesia, 13–18 November 2006.

4. Quaternary Bases from Hunteria eburnea Pichon

5. Antirhine and antirhine metho-salt from the leaves of Strychnos camptoneura

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