InChI=1/C26H29N3O8S/c27-38(35,36)20-11-9-19(10-12-20)13-16-37-26(34)18-29(22-6-2-4-8-24(22)31)15-14-28(17-25(32)33)21-5-1-3-7-23(21)30/h1-12,30-31H,13-18H2,(H,32,33)(H2,27,35,36)/p-1/fC26H28N3O8S/h27H2/q-1 ED2D55B3F979D7AC