InChI=1/C25H18N2O3S/c1-2-30-16-13-11-15(12-14-16)26-25(29)21-23(28)18-8-4-3-7-17(18)22-24(21)31-20-10-6-5-9-19(20)27-22/h3-14H,2H2,1H3,(H,26,29)/f/h26H 6B2AF3E87C039AEA