InChI=1/C22H19BrN4O2S/c1-14-7-10-17(11-8-14)30(28,29)27-22-21(24-16-9-12-18(23)15(2)13-16)25-19-5-3-4-6-20(19)26-22/h3-13,21,24H,1-2H3/p+1/t21-/m1/s1/fC22H20BrN4O2S/h25H/q+1 81A92C59FDF909CD