InChI=1/C17H19N5O2/c1-9-11(4-10-5-12(23-2)7-13(6-10)24-3)8-20-16-14(9)15(18)21-17(19)22-16/h5-8H,4H2,1-3H3,(H4,18,19,20,21,22)/p+1/fC17H20N5O2/h22H,18-19H2/q+1 F3E27AA0F077C51E