InChI=1/C24H20N2O3S/c1-30(28,29)21-14-12-19(13-15-21)22-16-25-26(17-18-8-4-2-5-9-18)24(27)23(22)20-10-6-3-7-11-20/h2-16H,17H2,1H3 AB803DB9FB33A118