InChI=1/C18H21N5O4S/c1-22-11-12(10-19-22)16-5-3-2-4-8-23(16)28(26,27)13-6-7-15-14(9-13)17(24)21-18(25)20-15/h6-7,9-11,16H,2-5,8H2,1H3,(H2,20,21,24,25)/t16-/m0/s1/f/h20-21H	E00EB9B1266B67B1