InChI=1/C21H20N4O5S/c1-4-28-21(27)22-14-5-6-16-13(9-18(26)30-17(16)10-14)11-31-20-24-23-19(25(20)3)15-7-8-29-12(15)2/h5-10H,4,11H2,1-3H3,(H,22,27)/f/h22H 09169785AB528505