InChI=1/C21H18N2O3S/c1-13-18(27-20(23-13)14-7-3-2-4-8-14)12-22-19(24)11-17-15-9-5-6-10-16(15)21(25)26-17/h2-10,17H,11-12H2,1H3,(H,22,24)/t17-/m0/s1/f/h22H	9F10B3034E497A14