InChI=1/C21H27N5O4S/c1-13(2)30-21(29)17-14(3)18(19(22)28)31-20(17)24-16(27)12-25-8-10-26(11-9-25)15-6-4-5-7-23-15/h4-7,13H,8-12H2,1-3H3,(H2,22,28)(H,24,27)/p+1/fC21H28N5O4S/h23-24H,22H2/q+1 2E0B2186BE67DC69