InChI=1/C26H28N2O6S/c1-18-14-20(24-4-2-3-5-25(24)27-18)15-34-22-10-12-23(13-11-22)35(32,33)16-26(28(31)17-29)19-6-8-21(30)9-7-19/h2-5,10-14,17,19,26,31H,6-9,15-16H2,1H3/t26-/m0/s1 09952F45B36E123F