InChI=1/C16H25N5O3/c1-20(2)16(9-4-3-5-10-16)12-17-15(22)19-18-13-7-6-8-14(11-13)21(23)24/h6-8,11,18H,3-5,9-10,12H2,1-2H3,(H2,17,19,22)/p+1/fC16H26N5O3/h17,19-20H/q+1 9DE63972B2FE960A