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

The title mol­ecule, C(16)H(16)O(5), is twisted; the dihedral angle between the furan and 3,4,5-trimeth­oxy­phenyl rings is 12.14 (13)°. The two meth­oxy groups at the meta positions of the benzene ring are close to being coplanar with the ring [C—O—C—C = −0.6 (3) and 1.4 (3)°], whereas the third meth­oxy group, at the para position, is (+)-anti­clinal with respect to the benzene ring [C—O—C—C = 104.9 (2)°]. In the crystal, mol­ecules are linked by weak C—H⋯O bonds to stack along the b axis and further C—H⋯O inter­actions consolidate the structure.