(2E)-2-[4-(dimethylamino)benzylidene]butanal InChI=1/C13H17NO/c1-4-11(10-15)9-12-5-7-13(8-6-12)14(2)3/h5-10H,4H2,1-3H3/b11-9 butanal, 2-[[4-(dimethylamino)phenyl]methylene]-, (2E)-