Indonesian Journal of Chemistry
Vol 11, No 1 (2011)

BENZYLISOQUINOLINE ALKALOIDS FROM BARK OF Cryptocarya rugulosa

Nurdin Saidi (Department of Chemistry, Faculty of Mathematics and Natural Sciences, Syiah Kuala University, Banda Aceh, 23111)
Hiroshi Morita (Faculty of Pharmaceutical Sciences, Hoshi University, Ebara 2-4-41 Shinagawa, Tokyo 142-8501)
Marc Litaudon (Institut de Chimie des Substances Naturelles, Centre Nationale des Recherches Scientifique, 91198, Gif-sur Yvette, Cedex)
Mat Ropi Mukhtar (Department of Chemistry, Faculty of Science, University of Malaya, 50603, Kuala Lumpur)
Khalijah Awang (Department of Chemistry, Faculty of Science, University of Malaya, 50603, Kuala Lumpur)
A. Hamid A. Hadi (Department of Chemistry, Faculty of Science, University of Malaya, 50603, Kuala Lumpur)

Article Info

Publish Date
12 Jul 2011

Abstract

Seven known Benzylisoquinoline alkaloids, Papraline 1, (+)-norcinnamolaurine 2, (+)-codamine 3, (+)-6-methoxy-1-(3'-methoxybenzyl)-N-methyl-7-isoquinolinol 4, (+)-reticuline N-oxide 5, (+)-reticuline 6 and (-)-N-methylisococlaurine 7 were isolated from bark of Cryptocarya rugulosa. A combination of 1D-NMR (1H, 13C, DEPT, NOE), 2D-NMR (COSY, NOESY, HMQC, HMBC), MS (HRESI+, FAB+ and EI) spectroscopy used to elucidate the structure.

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Journal Info
Indonesian Journal of Chemistry
Website

Abbrev

ijc

Publisher

Universitas Gadjah Mada

Subject

Chemical Engineering, Chemistry & Bioengineering Chemistry

Description

Indonesian Journal of Chemistry is an International, peer-reviewed, open access journal that publishes original research articles, review articles, as well as short communication in all areas of chemistry including applied chemistry. The journal is accredited by The Ministry of Research, Technology ...