InChI=1/C21H21N3O3S/c25-20(17-9-6-14-27-17)23-19-11-10-18(28-19)21(26)22-15-7-2-3-8-16(15)24-12-4-1-5-13-24/h2-3,6-11,14H,1,4-5,12-13H2,(H,22,26)(H,23,25)/f/h22-23H EDDF77BA2797A200