InChI=1/C21H26N6O4S/c1-3-27(4-2)12-11-24-32(30,31)17-8-5-15(6-9-17)20(28)25-26-21(29)16-7-10-18-19(13-16)23-14-22-18/h5-10,13-14,24H,3-4,11-12H2,1-2H3,(H,22,23)(H,25,28)(H,26,29)/p+1/fC21H27N6O4S/h22,25-27H/q+1 950686BB8D21F212