InChI=1/C21H26N4O6S/c26-21(2-1-11-22-18-5-7-19(8-6-18)25(27)28)23-16-17-3-9-20(10-4-17)32(29,30)24-12-14-31-15-13-24/h3-10,22H,1-2,11-16H2,(H,23,26)/f/h23H 9692DF75333898B8