InChI=1/C21H22Cl2N4O2/c22-15-5-3-7-18(20(15)23)27-10-8-26(9-11-27)13-19(28)25-21(29)17-12-14-4-1-2-6-16(14)24-17/h1-7,12,19,24,28H,8-11,13H2,(H,25,29)/t19-/m0/s1/f/h25H 70617AA48743E68E