InChI=1/C21H23BrN2O3S/c1-3-23(4-2)11-12-24-18(14-7-9-15(22)10-8-14)17(20(26)21(24)27)19(25)16-6-5-13-28-16/h5-10,13,18,26H,3-4,11-12H2,1-2H3/t18-/m1/s1/f/h26h,23H	EEAC4E190B6D6F7E