(E)-1-(Pyridin-2-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one

(E)-1-(Pyridin-2-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one

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In the title heteroaryl chalcone derivative, C17H17NO4, the dihedral angle between the pyridine and benzene rings is 10.82 (5)°.The two methoxy groups at Screen Protectors the meta positions are essentially coplanar with the attached benzene rings [C—O—C—C torsion angles = −0.

97 (14) and 179.47 (9)°], whereas the methoxy group at the para position is Adhesives twisted from the attached ring with a C—O—C—C torsion angle of −104.48 (11)°.

A C—H.O close contact involving two of the methoxy groups generates an S(6) ring motif.In the crystal, molecules are linked by weak C—H.

O interactions into columns along the b axis.