%0 Journal Article
%T (6,7-Dimethoxy-4-methylisoquinolinyl)-(4กฏ-methoxyphenyl)-methanone, a New Benzylisoquinoline Alkaloid from Beilschmiedia brevipes
%A Pratiwi Pudjiastuti
%A Mat Ropi Mukhtar
%A A. Hamid A. Hadi
%A Nurdin Saidi
%A Hiroshi Morita
%A Marc Litaudon
%A Khalijah Awang
%J Molecules
%D 2010
%I MDPI AG
%R 10.3390/molecules15042339
%X The leaves of Beilschmiedia brevipes provided a new benzylisoquinoline alkaloid: (6,7-dimethoxy-4-methylisoquinolinyl)-(4กฏ-methoxyphenyl)-methanone (1) and O,O-dimethylannocherin A (2), a new natural compound which has been synthesized before. Complete 1H- and 13C-NMR data of both compounds were reported. The structures were established through various spectroscopic methods notably 1D- and 2D-NMR, UV, IR and HRESIMS.
%K Beilschmiedia brevipes
%K benzylisoquinoline
%K lauraceae
%K NMR
%U http://www.mdpi.com/1420-3049/15/4/2339