New bibenzyl cannabinoid from the New Zealand liverwort Radula marginata.
Masao Toyota,Takuji Shimamura,Hikari Ishii,Matt A. M. Renner,John E. Braggins,Yoshinori Asakawa +5 more
TLDR
The ether extract of the New Zealand liverwort Radula marginata afforded a new cannabinoid type bibenzyl compound named perrottetinenic acid, and two new bibensyls, together with a known cannabinoid, perroTTetinene, which were established by two dimensional (2D) NMR spectral data.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 Δ1-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.read more
Citations
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Chemosystematics of the hepaticae.
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Cannabinoids: occurrence and medicinal chemistry.
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References
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Book
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Journal ArticleDOI
A New Spray Reagent for Paper Chromatography of Polyols and Cetoses
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Prenyl bibenzyls from the liverworts Radula perrottetii and Radula complanata
TL;DR: In this article, a new dihydrobenzofuran and a new chromene derivatives have been isolated from the liverwort Radula perrottetii, together with the known 3,5-dihydroxy-2-(3-methyl-2-butenyl)bibenzyl, 2,2-isopropenyl-6-hydroxy-4-(2-phenylethyl)Dihydrobenzmanofuran.
Journal ArticleDOI
Bibenzyl cannabinoid and bisbibenzyl derivative from the liverwort radula perrottetii
TL;DR: A new bibenzyl cannabinoid has been isolated as a minor component from the ether extract of the liverwort Radula perrottetii by spectral means and by comparing its spectral data with those of an authentic compound which had been previously synthesized.
Journal ArticleDOI
Prenyl bibenzyls from the liverwort Radula kojana
TL;DR: In this article, 14 new bibenzyl derivatives have been isolated from the liverwort Radula kojana together with two previously known bis(biberenzyls) and their structures characterized by spectral and chemical evidence.
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