InChI=1/C16H36N2O2/c1-5-11-17-16(4,15-19)10-8-9-12-18(6-2)13-14-20-7-3/h17,19H,5-15H2,1-4H3/p+2/t16-/m0/s1/fC16H38N2O2/h17-18H/q+2 52F2512097921108