InChI=1/C18H13N3/c1-2-5-14(6-3-1)15-8-10-21-17(13-20-18(21)11-15)16-7-4-9-19-12-16/h1-13H/p+1/fC18H14N3/h20H/q+1	7E2D98C1ED1D2DAF