InChI=1/C15H24N2O2/c1-4-19-11-5-10-16-13(3)15(18)17-14-8-6-12(2)7-9-14/h6-9,13,16H,4-5,10-11H2,1-3H3,(H,17,18)/p+1/t13-/m0/s1/fC15H25N2O2/h16-17H/q+1 16E3BBDD530D9CE9