InChI=1/C21H18N2O3S/c1-26-16-10-6-14(7-11-16)20-18-4-2-3-5-19(18)23-21(20)15-8-12-17(13-9-15)27(22,24)25/h2-13,23H,1H3,(H2,22,24,25)/f/h22H2	A20A31C522079A3C