InChI=1/C20H22N4O6S/c1-2-3-12-29-16-8-4-14(5-9-16)19(26)21-20(31)23-22-18(25)13-30-17-10-6-15(7-11-17)24(27)28/h4-11H,2-3,12-13H2,1H3,(H,22,25)(H2,21,23,26,31)/f/h21-23H 3B39DA7F1AA3730A