InChI=1/C21H26N4O3S/c1-3-25(4-2)12-11-22-20(26)15-5-7-16(8-6-15)23-21(29)24-17-9-10-18-19(13-17)28-14-27-18/h5-10,13H,3-4,11-12,14H2,1-2H3,(H,22,26)(H2,23,24,29)/p+1/fC21H27N4O3S/h22-25H/q+1 E2922761CC8F72AA