InChI=1/C14H13NO3S2/c1-18-14(17)8-7-15-13-12(9(16)4-6-20-13)11(8)10-3-2-5-19-10/h2-3,5,7,11,15H,4,6H2,1H3/t11-/m0/s1 27CCDF3BF178714B