InChI=1/C19H17N3O4S2/c1-24-14-6-12-13(7-15(14)25-2)22(10-21-12)17-8-16(18(28-17)19(20)23)26-9-11-4-3-5-27-11/h3-8,10H,9H2,1-2H3,(H2,20,23)/f/h20H2 AAF1DCA25A541824