InChI=1/C22H17Cl3N4O2/c23-15-3-1-2-12(4-15)18-10-27-29-21(18)14-7-19(26-9-14)22(31)28-20(11-30)13-5-16(24)8-17(25)6-13/h1-10,20,26,30H,11H2,(H,27,29)(H,28,31)/t20-/m1/s1/f/h27-28H 951B8826895C2CB8