InChI=1/C16H29N3O2/c1-7-19(8-2)11(3)10-17-16(20)18-13(5)15-9-12(4)21-14(15)6/h9,11,13H,7-8,10H2,1-6H3,(H2,17,18,20)/p+1/t11-,13-/m1/s1/fC16H30N3O2/h17-19H/q+1 4EE5FC815D94DE61