InChI=1/C12H12N2O5S/c15-11(7-3-4-20(17,18)6-7)13-8-1-2-10-9(5-8)14-12(16)19-10/h1-2,5,7H,3-4,6H2,(H,13,15)(H,14,16)/t7-/m1/s1/f/h13-14H	84BFCDF6DCB0C921