InChI=1/C21H25N5O4S/c1-14-4-6-15(7-5-14)31(27,28)26-10-8-25(9-11-26)21-23-17-13-19(30-3)18(29-2)12-16(17)20(22)24-21/h4-7,12-13H,8-11H2,1-3H3,(H2,22,23,24)/p+1/fC21H26N5O4S/h23H,22H2/q+1 DCF7454EC0E2F860