(2E)-3-hydroxy-2-(4-methoxyphenyl)acrylaldehyde InChI=1/C10H10O3/c1-13-10-4-2-8(3-5-10)9(6-11)7-12/h2-7,11H,1H3/b9-6 benzeneacetaldehyde, alpha-(hydroxymethylene)-4-methoxy-, (alphaE)-