InChI=1/C25H21N3O4S/c29-22(17-9-6-12-26-13-17)28-24-21(19-10-4-5-11-20(19)33-24)25(30)32-15-18-14-31-23(27-18)16-7-2-1-3-8-16/h1-3,6-9,12-14H,4-5,10-11,15H2,(H,28,29)/f/h28H 4575B644FA8205C6