InChI=1/C17H13N3O2/c18-17-19-13(11-4-2-1-3-5-11)9-14(20-17)12-6-7-15-16(8-12)22-10-21-15/h1-9H,10H2,(H2,18,19,20)/f/h18H2 93603B3863325346