InChI=1/C19H21N7O3S/c1-11(2)17(29)23-22-16(28)10-30-19-21-18(25-26-19)24-20-9-14-13-6-4-3-5-12(13)7-8-15(14)27/h3-9,11,27H,10H2,1-2H3,(H,22,28)(H,23,29)(H2,21,24,25,26)/b20-9+/f/h22-25H A645613EDCA29B3C