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E-notopterol.

Schinkovitz A, Belaj F, Kunert O, Bauer R - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: 4-{[(2E)-5-hydr-oxy-3,7-dimethylocta-2,6-dien-1-yl]-oxy}-7H-furo[3,2-g][1]benzopyran-7-one), C(21)H(22)O(5), is a known furan-ocoumarin, which was isolated from the Chinese herbal product Radix seu Rhizoma Notopterygii.The crystal structure shows a weak O-H⋯O hydrogen bond.

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ABSTRACT

The title compound (systematic name: 4-{[(2E)-5-hydr-oxy-3,7-dimethylocta-2,6-dien-1-yl]-oxy}-7H-furo[3,2-g][1]benzopyran-7-one), C(21)H(22)O(5), is a known furan-ocoumarin, which was isolated from the Chinese herbal product Radix seu Rhizoma Notopterygii. The crystal structure shows a weak O-H⋯O hydrogen bond.

No MeSH data available.


ORTEP plot (Johnson, 1965) showing the atomic numbering scheme. The probability ellipsoids are drawn at the 50% probability level.
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Fap1: ORTEP plot (Johnson, 1965) showing the atomic numbering scheme. The probability ellipsoids are drawn at the 50% probability level.


E-notopterol.

Schinkovitz A, Belaj F, Kunert O, Bauer R - Acta Crystallogr Sect E Struct Rep Online (2009)

ORTEP plot (Johnson, 1965) showing the atomic numbering scheme. The probability ellipsoids are drawn at the 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2968663&req=5

Fap1: ORTEP plot (Johnson, 1965) showing the atomic numbering scheme. The probability ellipsoids are drawn at the 50% probability level.
Bottom Line: 4-{[(2E)-5-hydr-oxy-3,7-dimethylocta-2,6-dien-1-yl]-oxy}-7H-furo[3,2-g][1]benzopyran-7-one), C(21)H(22)O(5), is a known furan-ocoumarin, which was isolated from the Chinese herbal product Radix seu Rhizoma Notopterygii.The crystal structure shows a weak O-H⋯O hydrogen bond.

View Article: PubMed Central - HTML - PubMed

ABSTRACT

The title compound (systematic name: 4-{[(2E)-5-hydr-oxy-3,7-dimethylocta-2,6-dien-1-yl]-oxy}-7H-furo[3,2-g][1]benzopyran-7-one), C(21)H(22)O(5), is a known furan-ocoumarin, which was isolated from the Chinese herbal product Radix seu Rhizoma Notopterygii. The crystal structure shows a weak O-H⋯O hydrogen bond.

No MeSH data available.