InChI=1/C24H22N2O6S/c1-15(27)23(26-33(30,31)18-11-10-16-6-2-3-7-17(16)12-18)24(29)32-14-22(28)20-13-25-21-9-5-4-8-19(20)21/h2-12,15,23,26-27H,13-14H2,1H3/p+1/t15-,23-/m0/s1/fC24H23N2O6S/h25H/q+1 8302EF82C96D3EE8