InChI=1/C16H19N5O2/c17-5-6-18-7-8-19-14-13(15(22)21-16(14)23)12-9-10-3-1-2-4-11(10)20-12/h1-4,9,18,20H,5-8,17H2,(H2,19,21,22,23)/p+1/fC16H20N5O2/h17,19,21H/q+1	3D992B241DB4ADB5