InChI=1/C21H19Cl2N5S/c1-2-29-21-26-19(25-16-10-6-9-15(22)11-16)17-12-24-28(20(17)27-21)13-18(23)14-7-4-3-5-8-14/h3-12,18H,2,13H2,1H3,(H,25,26,27)/t18-/m1/s1/f/h25H 144ECE3BA6F8806D