InChI=1/C20H22Cl2N6O2/c21-15-9-5-13(6-10-15)17(25-27-19(23)29)3-1-2-4-18(26-28-20(24)30)14-7-11-16(22)12-8-14/h5-12H,1-4H2,(H3,23,27,29)(H3,24,28,30)/b25-17-,26-18+/f/h27-28H,23-24H2 8978000BC038D65A