InChI=1/C21H22Cl2N4O/c22-16-2-1-3-17(23)15(16)11-24-27-20(28)18-7-19(26-25-18)21-8-12-4-13(9-21)6-14(5-12)10-21/h1-3,7,11-14,18H,4-6,8-10H2,(H,27,28)/b24-11+/t12?,13?,14?,18-,21?/m1/s1/f/h27H 781A2D1FD836600C