InChI=1/C20H18N2O5S/c21-28(26,27)17-9-7-15(8-10-17)19(23)22-18(20(24)25)12-13-5-6-14-3-1-2-4-16(14)11-13/h1-11,18H,12H2,(H,22,23)(H,24,25)(H2,21,26,27)/p-1/t18-/m0/s1/fC20H17N2O5S/h22H,21H2/q-1	3147BADE3C16E74E