InChI=1/C17H19BrN4O3S/c1-3-5-25-16-13(18)6-11(7-14(16)24-4-2)9-20-22-15(23)8-12-10-26-17(19)21-12/h3,6-7,9-10H,1,4-5,8H2,2H3,(H2,19,21)(H,22,23)/b20-9+/f/h22H,19H2	B214663B76610C3E