InChI=1/C15H16N4O4S/c16-13(22)17-10-3-1-9(2-4-10)11(20)7-19-12(21)15(18-14(19)23)5-6-24-8-15/h1-4H,5-8H2,(H,18,23)(H3,16,17,22)/t15-/m1/s1/f/h17-18H,16H2	CD478C851C1BAE72