(E)-1-(2-Hydroxy-4-methoxyphenyl)-2-(3,4,5-trimethoxyphenyl)ethene.
In the crystal structure of the title compound, C(18)H(20)O(5), all geometric parameters fall within experimental error of the expected values. Analysis of the molecular-packing plots reveals an infinite one-dimensional linear array running parallel to the c axis, formed by an O-H...O intermolecular hydrogen-bonding interaction. The stilbene framework and most of the substituents are approximately coplanar.
Zhang
Jianxing
J
Department of Chemistry and Biochemistry and Center for Drug Discovery, Baylor University, Waco, TX 76798-7348, USA.
Chen
Shou Feng
SF
Klausmeyer
Kevin K
KK
Kane
Robert R
RR
D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry; D018360:Crystallography, X-Ray; D005030:Ethylenes / Q000737:chemistry*; D006860:Hydrogen Bonding; D015394:Molecular Structure; D013267:Stilbenes / Q000737:chemistry / Q000378:metabolism
C478785:(E)-1-(2-hydroxy-4-methoxyphenyl)-2-(3,4,5-trimethoxyphenyl)ethene; D000972:Antineoplastic Agents, Phytogenic; D005030:Ethylenes; D013267:Stilbenes; C058728:fosbretabulin