InChI=1/C12H15N3O7S/c13-23(21,22)9-3-1-8(2-4-9)14-10(16)5-15(6-11(17)18)7-12(19)20/h1-4H,5-7H2,(H,14,16)(H,17,18)(H,19,20)(H2,13,21,22)/p-1/fC12H14N3O7S/h14-15H,13H2/q-1 9150F1C281586AEC