2‐(3,7‐Dimethyl­octa‐2,6‐dien­yl)‐1,3,5,8‐tetra­hydroxyxanthone

2‐(3,7‐Dimethyl­octa‐2,6‐dien­yl)‐1,3,5,8‐tetra­hydroxyxanthone

The title compound, C23H24O6, a xanthone derivative, was isolated from Garcinia polyantha Oliver. The orientation of the 3,7‐dimethyl­octa‐2,6‐dienyl substituent with respect to the xanthone ring system is (+)synclinal. The crystal packing is stabilized by O—H⋯O and C—H⋯O inter­molecular hydrogen bo...

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2005-12, Vol.61 (12), p.o4313-o4315
Hauptverfasser: Choudhary, M. Iqbal, Swaleh, Rasheeda, Anjum, Shazia, Lannang, Alain Meli, Ali, Shamsher, Fun, Hoong‐Kun
Format: Artikel
Sprache:eng
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Zusammenfassung:The title compound, C23H24O6, a xanthone derivative, was isolated from Garcinia polyantha Oliver. The orientation of the 3,7‐dimethyl­octa‐2,6‐dienyl substituent with respect to the xanthone ring system is (+)synclinal. The crystal packing is stabilized by O—H⋯O and C—H⋯O inter­molecular hydrogen bonds and π–π inter­actions.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536805038213