InChI=1/C14H17N5O5S/c15-25(23,24)10-3-1-9(2-4-10)16-13(22)19-7-5-14(6-8-19)11(20)17-12(21)18-14/h1-4H,5-8H2,(H,16,22)(H2,15,23,24)(H2,17,18,20,21)/f/h16-18H,15H2 203FC3F92D96E242