InChI=1/C19H18Cl2N4O/c20-14-6-1-3-8-16(14)24(13-5-12-22)18-10-11-19(26)25(23-18)17-9-4-2-7-15(17)21/h1-4,6-11H,5,12-13,22H2/p+1/fC19H19Cl2N4O/h22H/q+1 6D93AEFACF3923B0