InChI=1/C24H18Cl2N4O/c1-15-7-2-3-10-19(15)30-21(31)13-12-18(28-30)24-23(16-8-6-9-17(25)22(16)26)27-20-11-4-5-14-29(20)24/h2-11,14H,12-13H2,1H3 CBCE6E595F90D44F