InChI=1/C24H22N2O3S/c1-2-29-19-13-14-22-21(15-19)24(26-16-18-9-5-3-6-10-18)23(17-25-22)30(27,28)20-11-7-4-8-12-20/h3-15,17H,2,16H2,1H3,(H,25,26)/f/h26H 8326722696648C37