InChI=1/C16H31N3O2/c1-12(2)10-19(8-9-21-3)11-16(15(17)20,13-4-5-13)18-14-6-7-14/h12-14,18H,4-11H2,1-3H3,(H2,17,20)/p+1/t16-/m1/s1/fC16H32N3O2/h19H,17H2/q+1 4463ECCFA53D0892