InChI=1/C22H20BrN3O2S/c1-14-12-15(4-9-19(14)25-10-2-3-11-25)13-18-20(27)24-22(29)26(21(18)28)17-7-5-16(23)6-8-17/h4-9,12-13H,2-3,10-11H2,1H3,(H,24,27,29)/p-1/b18-13-/fC22H19BrN3O2S/q-1 67AA49AB80322499