1,6-heptadien-4-ol, 4-(2-chloroethyl)- 4-(2-chloroethyl)hepta-1,6-dien-4-ol InChI=1/C9H15ClO/c1-3-5-9(11,6-4-2)7-8-10/h3-4,11H,1-2,5-8H