InChI=1/C20H22N2O6S/c1-13-10-16(22(23)24)12-20(14(13)2)29(25,26)21-7-3-4-17(21)15-5-6-18-19(11-15)28-9-8-27-18/h5-6,10-12,17H,3-4,7-9H2,1-2H3/t17-/m0/s1 C6393FA504CBE3D6