InChI=1/C20H16N2O3S/c23-16-11-6-10-15-18(16)26-20(21-15)22-19(24)14-9-4-5-12-17(14)25-13-7-2-1-3-8-13/h1-5,7-9,12H,6,10-11H2,(H,21,22,24)/f/h22H	3CB8C6001A5F29C6