InChI=1/C14H30N2O2/c1-6-8-14(11-15,9-7-2)13(17)16(4)12(3)10-18-5/h12H,6-11,15H2,1-5H3/p+1/t12-/m1/s1/fC14H31N2O2/h15H/q+1 B517FA55E2FD1ADF