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5,3'-Dihydr-oxy-7,4'-dimethoxy-flavanone from Artemisia sphaerocephala Kraschen.

Yao S, Qing W - Acta Crystallogr Sect E Struct Rep Online (2008)

Bottom Line: The title compound, C(17)H(16)O(6), was isolated from the Chinese Tibetan medicinal plant Artemisia sphaerocephala Kraschen.The mol-ecular conformation is consolidated by two intra-molecular O-H⋯O hydrogen bonds.A further inter-molecular O-H⋯O hydrogen bond leads to chains along [010] in the crystal structure.

View Article: PubMed Central - HTML - PubMed

Affiliation: Medical College of Henan University, Henan University, Kaifeng 475004, People's Republic of China.

ABSTRACT
The title compound, C(17)H(16)O(6), was isolated from the Chinese Tibetan medicinal plant Artemisia sphaerocephala Kraschen. The mol-ecular conformation is consolidated by two intra-molecular O-H⋯O hydrogen bonds. A further inter-molecular O-H⋯O hydrogen bond leads to chains along [010] in the crystal structure.

No MeSH data available.


Fragment of the one-dimensional chain structure of (I) with hydrogen bonds shown as dashed lines.
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Fap2: Fragment of the one-dimensional chain structure of (I) with hydrogen bonds shown as dashed lines.


5,3'-Dihydr-oxy-7,4'-dimethoxy-flavanone from Artemisia sphaerocephala Kraschen.

Yao S, Qing W - Acta Crystallogr Sect E Struct Rep Online (2008)

Fragment of the one-dimensional chain structure of (I) with hydrogen bonds shown as dashed lines.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2961195&req=5

Fap2: Fragment of the one-dimensional chain structure of (I) with hydrogen bonds shown as dashed lines.
Bottom Line: The title compound, C(17)H(16)O(6), was isolated from the Chinese Tibetan medicinal plant Artemisia sphaerocephala Kraschen.The mol-ecular conformation is consolidated by two intra-molecular O-H⋯O hydrogen bonds.A further inter-molecular O-H⋯O hydrogen bond leads to chains along [010] in the crystal structure.

View Article: PubMed Central - HTML - PubMed

Affiliation: Medical College of Henan University, Henan University, Kaifeng 475004, People's Republic of China.

ABSTRACT
The title compound, C(17)H(16)O(6), was isolated from the Chinese Tibetan medicinal plant Artemisia sphaerocephala Kraschen. The mol-ecular conformation is consolidated by two intra-molecular O-H⋯O hydrogen bonds. A further inter-molecular O-H⋯O hydrogen bond leads to chains along [010] in the crystal structure.

No MeSH data available.