InChI=1/C16H25N3O2/c1-16(2,19(3)4)11-17-15(20)18-13-9-12-7-5-6-8-14(12)21-10-13/h5-8,13H,9-11H2,1-4H3,(H2,17,18,20)/p+1/t13-/m0/s1/fC16H26N3O2/h17-19H/q+1 A499034664EA39D0