InChI=1/C17H15N3O/c18-6-1-2-12-9-13-5-7-20-17(21)16(13)15-8-11(10-19)3-4-14(12)15/h3-5,7-9H,1-2,6,18H2,(H,20,21)/p+1/fC17H16N3O/h18,20H/q+1 B406318EF9D98C57