InChI=1/C23H27BrN4O5S/c1-4-5-16-33-17-6-8-18(9-7-17)34(31,32)27(3)22-20(28-14-12-26(2)13-15-28)11-10-19(24)21(22)23(29)25-30/h6-11,30H,12-16H2,1-3H3,(H,25,29)/p+1/fC23H28BrN4O5S/h25-26H/q+1 34E3E68D8A312F15