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Chiodectonic acid

Huneck (77(5) reported that the structure (201) proposed for pyxiferin was incorrect. The metabolite was found to be identical with chiodectonic acid, identified as a naphthoquinone derivative, although no structure has yet been proposed. [Pg.142]

The furane structure (34) was originally proposed for rhodocladonic acid, the red apothecial pigment in various Cladonia species. More recently, however, the chromone structure (35) has been considered. Chiodectonic acid. [Pg.502]

In 1965 Chandrasenan et al. (65) proposed structure 514 for pyxiferin, the main pigment from Pyxine coccifera. This substance was subsequently synthesized (see Scheme 159) and found to differ from natural pyxiferin. Later on Huneck (380) identified pyxiferin with chiodectonic acid and proposed structure 515 for this pigment. [Pg.188]

See other pages where Chiodectonic acid is mentioned: [Pg.33]    [Pg.121]    [Pg.165]    [Pg.166]    [Pg.13]    [Pg.536]    [Pg.188]    [Pg.33]    [Pg.121]    [Pg.165]    [Pg.166]    [Pg.13]    [Pg.536]    [Pg.188]   
See also in sourсe #XX -- [ Pg.165 ]

See also in sourсe #XX -- [ Pg.142 ]

See also in sourсe #XX -- [ Pg.502 , Pg.536 ]

See also in sourсe #XX -- [ Pg.188 ]



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