Chem Pharm Bull (Tokyo). 2002 Oct;50(10):1390-2.

New bibenzyl cannabinoid from the New Zealand liverwort Radula marginata.

Toyota M, Shimamura T, Ishii H, Renner M, Braggins J, Asakawa Y.

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Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Japan. toyota@ph.bunri-u.ac.jp

Abstract

The ether extract of the New Zealand liverwort Radula marginata afforded a new cannabinoid type bibenzyl compound named perrottetinenic acid, and two new bibenzyls, together with a known cannabinoid, perrottetinene. Their structures were established by two dimensional (2D) NMR spectral data. The structure of perrottetinenic acid was a similar to that of Delta(1)-tetrahydrocannabinol, a known hallucinogen. Cannabinoid type bibenzyls have been isolated from liverwort Radula perrottetii, though have not previously been reported from the liverwort R. marginata.

PMID:: 12372871; [PubMed - indexed for MEDLINE]

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New bibenzyl cannabinoid from the New Zealand liverwort Radula marginata.
New bibenzyl cannabinoid from the New Zealand liverwort Radula marginata.
Chem Pharm Bull (Tokyo). 2002 Oct ;50(10):1390-2.

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