InChI=1/C22H29BrN2O3S/c1-3-29(26,27)16-13-17(22(28-2)18(23)14-16)19-10-11-20(24-19)21-9-6-8-15-7-4-5-12-25(15)21/h10-11,13-15,21,24H,3-9,12H2,1-2H3/p+1/t15-,21+/m1/s1/fC22H30BrN2O3S/h25H/q+1 7468847BA2358F21