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Oxyresveratrol from Mulberry as a dihydrate.

Deng H, He X, Xu Y, Hu X - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: The linking C=C double bond has a trans conformation and allows the formation of a conjugated system throughout the mol-ecule.The dihedral angle between the benzene rings is 9.39 (9)°.In the crystal, mol-ecules are connected into a three-dimensional architecture through O-H⋯O hydrogen bonds between hy-droxy groups of oxyresveratrol and solvent water mol-ecules.

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ABSTRACT
The title compound {systematic name: 4-[(E)-2-(3,5-dihy-droxy-phen-yl)ethen-yl]benzene-1,3-diol dihydrate}, C(14)H(12)O(4)·2H(2)O, a derivative of resveratrol, was isolated from mulberry. The linking C=C double bond has a trans conformation and allows the formation of a conjugated system throughout the mol-ecule. The dihedral angle between the benzene rings is 9.39 (9)°. In the crystal, mol-ecules are connected into a three-dimensional architecture through O-H⋯O hydrogen bonds between hy-droxy groups of oxyresveratrol and solvent water mol-ecules.

No MeSH data available.


Related in: MedlinePlus

A view of the molecular structure of compound (I). The displacement ellipsoids are at the 50% probability level and H atoms are shown as small spheres of arbitrary radii.
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Fap1: A view of the molecular structure of compound (I). The displacement ellipsoids are at the 50% probability level and H atoms are shown as small spheres of arbitrary radii.


Oxyresveratrol from Mulberry as a dihydrate.

Deng H, He X, Xu Y, Hu X - Acta Crystallogr Sect E Struct Rep Online (2012)

A view of the molecular structure of compound (I). The displacement ellipsoids are at the 50% probability level and H atoms are shown as small spheres of arbitrary radii.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3344458&req=5

Fap1: A view of the molecular structure of compound (I). The displacement ellipsoids are at the 50% probability level and H atoms are shown as small spheres of arbitrary radii.
Bottom Line: The linking C=C double bond has a trans conformation and allows the formation of a conjugated system throughout the mol-ecule.The dihedral angle between the benzene rings is 9.39 (9)°.In the crystal, mol-ecules are connected into a three-dimensional architecture through O-H⋯O hydrogen bonds between hy-droxy groups of oxyresveratrol and solvent water mol-ecules.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound {systematic name: 4-[(E)-2-(3,5-dihy-droxy-phen-yl)ethen-yl]benzene-1,3-diol dihydrate}, C(14)H(12)O(4)·2H(2)O, a derivative of resveratrol, was isolated from mulberry. The linking C=C double bond has a trans conformation and allows the formation of a conjugated system throughout the mol-ecule. The dihedral angle between the benzene rings is 9.39 (9)°. In the crystal, mol-ecules are connected into a three-dimensional architecture through O-H⋯O hydrogen bonds between hy-droxy groups of oxyresveratrol and solvent water mol-ecules.

No MeSH data available.


Related in: MedlinePlus