InChI=1/C17H15N5O5S2/c18-29(26,27)13-4-2-11(3-5-13)20-15(24)7-12-9-28-17(21-12)22-16(25)10-1-6-14(23)19-8-10/h1-6,8-9H,7H2,(H,19,23)(H,20,24)(H2,18,26,27)(H,21,22,25)/f/h19-20,22H,18H2 238171B70148A239