005772: InChI=1.12Beta/C15H16N4O4S/c1-18(2)13-5-3-12(4-6-13)11-16-17-24(22,23)15-9-7-14(8-10-15)19(20)21/h1-2H3,3-11H,(H-,17,20,21,22,23)/b16-11+