(2Z,4E)-5-(2-furyl)-2-methylpenta-2,4-dienal 2,4-pentadienal, 5-(2-furanyl)-2-methyl-, (2Z,4E)- InChI=1/C10H10O2/c1-9(8-11)4-2-5-10-6-3-7-12-10/h2-8H,1H3/b5-2+,9-4