InChI=1/C17H15Cl2N5O3/c1-8-5-9(2)21-16(20-8)23-17-22-14(25)7-13(15(26)27)24(17)12-4-3-10(18)6-11(12)19/h3-6,13H,7H2,1-2H3,(H,26,27)(H,20,21,22,23,25)/p-1/t13-/m1/s1/fC17H14Cl2N5O3/h23H/q-1 B74375A93D57E544