InChI=1/C17H28N2O2/c1-12(2)10-11-19-17(20)14(4)21-16-9-7-6-8-15(16)13(3)18-5/h6-9,12-14,18H,10-11H2,1-5H3,(H,19,20)/p+1/t13-,14+/m0/s1/fC17H29N2O2/h18-19H/q+1 FD3279530AC8F5E2