InChI=1/C19H16ClN3O2/c20-15-4-5-17-14(9-15)10-18(25-17)19(24)22-16-3-1-2-13(8-16)11-23-7-6-21-12-23/h1-9,12,18H,10-11H2,(H,22,24)/t18-/m0/s1/f/h22H 7AD38ADD40217281