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Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science
RESEARCH ARTICLE

Pigments of Fungi. LVIII. Sinapiquinone and Sinapicolone, Red Pigments from the Toadstool Cortinarius sinapicolor

Melvyn Gill and Nives M. Milanovic

Australian Journal of Chemistry 52(11) 1035 - 1040
Published: 1999

Abstract

Sinapiquinone (4), only the second natural product that incorporates a 1,2-anthraquinone chromophore, and sinapicolone (6), a dihydroanthracenone–anthrone ‘tetramer’, are isolated from the Australasian toadstool Cortinarius sinapicolor and their structures and absolute stereochemistry are determined by spectroscopic methods.

https://doi.org/10.1071/CH99079

© CSIRO 1999

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