InChI=1/C21H26O4S/c1-13(2)21-18(10-9-16(22)11-17(23)12-19(24)25)20(14(3)26-21)15-7-5-4-6-8-15/h4-10,13,16-17,22-23H,11-12H2,1-3H3,(H,24,25)/p-1/b10-9+/t16-,17-/m1/s1/fC21H25O4S/q-1 88BC76B6EDF0B553