InChI=1/C21H20N2O5S/c1-13-5-4-6-14(9-13)10-18(24)22-21-23(12-19(25)27-2)16-8-7-15(20(26)28-3)11-17(16)29-21/h4-9,11H,10,12H2,1-3H3	1B9373044782CDC5