InChI=1/C14H22N2O2/c1-11(9-15)14(17)16(12-5-2-3-6-12)10-13-7-4-8-18-13/h4,7-8,11-12H,2-3,5-6,9-10,15H2,1H3/p+1/t11-/m0/s1/fC14H23N2O2/h15H/q+1 A5932F176C81E39B