InChI=1/C21H25N3O7S2/c1-14(25)15-4-7-20(31-2)16(10-15)12-32-13-21(26)23-9-8-22-18-6-5-17(33(3,29)30)11-19(18)24(27)28/h4-7,10-11,22H,8-9,12-13H2,1-3H3,(H,23,26)/f/h23H 4B9BE02A89464BD7