InChI=1/C21H19Cl2N5O4/c22-13-5-6-15(16(23)8-13)21(32)26-10-19(30)25-11-20(31)28-27-18(29)7-12-9-24-17-4-2-1-3-14(12)17/h1-6,8-9,24H,7,10-11H2,(H,25,30)(H,26,32)(H,27,29)(H,28,31)/f/h25-28H 1B0E3D6C7E56ECDC