InChI=1/C20H22N4O5S/c1-10-13(8-21)20(30)24(19-18(28)17(27)16(26)14(9-25)29-19)11(2)15(10)23-22-12-6-4-3-5-7-12/h3-7,14,16-19,25-28H,9H2,1-2H3/t14-,16+,17+,18-,19+/m0/s1 1D01E5FA044DEA01