InChI=1/C16H33N3O2/c1-5-11-21-14-7-6-9-19(12-14)10-8-16(4,15(17)20)18-13(2)3/h13-14,18H,5-12H2,1-4H3,(H2,17,20)/p+1/t14-,16+/m1/s1/fC16H34N3O2/h19H,17H2/q+1 6384B432C6770BC4