InChI=1/C15H19N5O/c16-14(21)15(17,12-4-2-1-3-5-12)11-19-8-9-20-7-6-18-13(20)10-19/h1-7H,8-11,17H2,(H2,16,21)/p+1/t15-/m0/s1/fC15H20N5O/h18H,16H2/q+1 96AAC675525383EF