InChI=1/C21H21N5O3S2/c1-2-29-21(28)12-8-11-15(23)16(31-19(11)25-17(12)24)18(27)26-20-13(9-22)10-6-4-3-5-7-14(10)30-20/h8H,2-7,23H2,1H3,(H2,24,25)(H,26,27)/f/h26H,24H2 2FBAA990EF9A3D73