InChI=1/C23H20ClN3O5/c24-18-12-16(27(29)30)10-11-19(18)26-23(28)22(15-6-2-1-3-7-15)25-13-17-14-31-20-8-4-5-9-21(20)32-17/h1-12,17,22,25H,13-14H2,(H,26,28)/p+1/t17-,22+/m0/s1/fC23H21ClN3O5/h25-26H/q+1 1A6E6062D32D8558