InChI=1/C17H20BrN3O4S/c1-23-10-2-9-19-17(26)21-20-16(22)15-8-7-14(25-15)11-24-13-5-3-12(18)4-6-13/h3-8H,2,9-11H2,1H3,(H,20,22)(H2,19,21,26)/f/h19-21H FB89D5DDFF244E70