InChI=1/C19H21N7O5S2/c27-26(28)17-14-16(33(29,30)20-8-9-24-10-12-31-13-11-24)6-7-18(17)32-19-21-22-23-25(19)15-4-2-1-3-5-15/h1-7,14,20H,8-13H2/p+1/fC19H22N7O5S2/h24H/q+1 25432A54B67EA589