InChI=1/C22H22N4O2S/c27-26(28)19-9-4-8-18(16-19)21-20-10-5-13-24(20)14-15-25(21)22(29)23-12-11-17-6-2-1-3-7-17/h1-10,13,16,21H,11-12,14-15H2,(H,23,29)/t21-/m1/s1/f/h23H 0339CE47BE084BAF