InChI=1/C21H20N2O5S/c1-22(11-14-6-8-16(9-7-14)20(26)28-2)19(25)17-5-3-4-15(10-17)12-23-18(24)13-29-21(23)27/h3-10H,11-13H2,1-2H3	02BC3CB4E5AF8C07