InChI=1/C23H28BrN3O4S/c1-2-3-4-7-14-31-20-11-10-16(15-18(20)24)21(29)27-23(32)26-19-9-6-5-8-17(19)22(30)25-12-13-28/h5-6,8-11,15,28H,2-4,7,12-14H2,1H3,(H,25,30)(H2,26,27,29,32)/f/h25-27H 9934E95B310D360B