InChI=1/C14H26N2O2/c1-18-10-8-12(15)14(17)16-9-4-7-13(16)11-5-2-3-6-11/h11-13H,2-10,15H2,1H3/p+1/t12-,13-/m0/s1/fC14H27N2O2/h15H/q+1 18B8586430F1132A