InChI=1/C14H30N2O2/c1-2-3-12-4-5-14(15)13(10-12)11-16(6-8-17)7-9-18/h12-14,17-18H,2-11,15H2,1H3/p+1/t12-,13-,14+/m0/s1/fC14H31N2O2/h15H/q+1 996A083F3358452C