InChI=1/C16H16N4O5S/c17-26(24,25)12-6-7-13(15(10-12)20(22)23)18-14-8-9-19(16(14)21)11-4-2-1-3-5-11/h1-7,10,14,18H,8-9H2,(H2,17,24,25)/t14-/m1/s1/f/h17H2 740EBEB64D7D0A1A