InChI=1/C19H21N7O4S/c1-12-2-6-14(7-3-12)23-18-16(26(27)28)17(20)24-19(25-18)22-11-10-13-4-8-15(9-5-13)31(21,29)30/h2-9H,10-11H2,1H3,(H2,21,29,30)(H4,20,22,23,24,25)/f/h22-23H,20-21H2 AF262CD9A4F21C83