InChI=1/C14H26N2O2/c1-2-15-11-6-8-17-10-13(11)16-7-9-18-14-5-3-4-12(14)16/h11-15H,2-10H2,1H3/p+1/t11-,12-,13+,14-/m0/s1/fC14H27N2O2/h15H/q+1 A35B1E46AC773B68