InChI=1/C18H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h13-14H,2-8,15-17H2,1H3,(H,19,20)/p-1/b14-13+/fC18H25O2/q-1 963B8FA241D5AAD6