InChI=1/C20H21N3O4S/c1-12(2)9-19(24)13-3-8-18-16(10-13)17(20(25)23-18)11-22-14-4-6-15(7-5-14)28(21,26)27/h3-8,10-12,22H,9H2,1-2H3,(H,23,25)(H2,21,26,27)/b17-11+/f/h23H,21H2	844DD1E81B4B9377