(2Z)-3,7-dimethylocta-2,6-dien-4-ynal 2,6-octadien-4-ynal, 3,7-dimethyl-, (2Z)- InChI=1/C10H12O/c1-9(2)5-4-6-10(3)7-8-11/h5,7-8H,1-3H3/b10-7