InChI=1/C14H13N3O2/c15-6-9-10(16)5-12-8(13(9)17)4-7-2-1-3-11(18)14(7)19-12/h1-3,8,12,16,18H,4-5,17H2/t8-,12+/m0/s1 96813C90009A263F