InChI=1/C14H13N3O/c15-14(16)17-12-8-6-11(7-9-12)13(18)10-4-2-1-3-5-10/h1-9H,(H4,15,16,17)/p+1/fC14H14N3O/h17H,15-16H2/q+1 845B655DAE425F22