InChI=1/C21H26N4O5S/c1-30-18-9-4-3-7-14(18)21(27)25-11-6-5-8-17(25)19-22-16-10-12-24(31(2,28)29)13-15(16)20(26)23-19/h3-4,7,9,17H,5-6,8,10-13H2,1-2H3,(H,22,23,26)/t17-/m1/s1/f/h23H 38F2488EB7809343