InChI=1/C19H20BrN3O7S/c1-27-13-4-5-15(16(7-13)28-2)23(31(3,25)26)10-19(24)22-21-9-12-6-17-18(8-14(12)20)30-11-29-17/h4-9H,10-11H2,1-3H3,(H,22,24)/b21-9+/f/h22H	A20D6C8851BD3731