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6-[(E)-3,7-Dimethyl-octa-2,6-dien-yl]-5,7-dihydr-oxy-8-(2-methyl-butano-yl)-4-phenyl-2H-chromen-2-one from Mesua kunstleri King (Kosterm).


ABSTRACT: The title compound, C(30)H(34)O(5), crystallizes with two symmetry-independent mol-ecules in the asymmetric unit. In the crystal structure, the two independent mol-ecules are disposed about a pseudo-center of inversion. An intra-molecular O-H?O hydrogen bond is observed in each independent mol-ecule. The crystal structure is stabilized by C-H?O hydrogen bonds.

SUBMITTER: Chan G 

PROVIDER: S-EPMC2961863 | biostudies-other | 2008

REPOSITORIES: biostudies-other

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6-[(E)-3,7-Dimethyl-octa-2,6-dien-yl]-5,7-dihydr-oxy-8-(2-methyl-butano-yl)-4-phenyl-2H-chromen-2-one from Mesua kunstleri King (Kosterm).

Chan Gomathi G   Awang Khalijah K   A Hadi A Hamid AH   Ng Seik Weng SW  

Acta crystallographica. Section E, Structure reports online 20080625 Pt 7


The title compound, C(30)H(34)O(5), crystallizes with two symmetry-independent mol-ecules in the asymmetric unit. In the crystal structure, the two independent mol-ecules are disposed about a pseudo-center of inversion. An intra-molecular O-H⋯O hydrogen bond is observed in each independent mol-ecule. The crystal structure is stabilized by C-H⋯O hydrogen bonds. ...[more]