InChI=1/C14H26N2O2/c1-12-4-6-14(7-5-12,13(17)18-2)16-10-3-8-15-9-11-16/h12,15H,3-11H2,1-2H3/p+1/fC14H27N2O2/h16H/q+1 407CB01ADB33E9BA