InChI=1/C17H15N3O3/c21-16-17(13-3-1-2-4-14(13)19-16)9-10-18-15(17)11-5-7-12(8-6-11)20(22)23/h1-8,15,18H,9-10H2,(H,19,21)/p+1/t15-,17-/m0/s1/fC17H16N3O3/h18-19H/q+1 00A048259DF7E65E