InChI=1/C14H17BrN2O2S/c15-9-4-5-10(11(18)8-9)12(19)17-14(13(16)20)6-2-1-3-7-14/h4-5,8,18H,1-3,6-7H2,(H2,16,20)(H,17,19)/f/h17H,16H2 79F04D1FD9B034D1