InChI=1/C18H17N5O3S/c24-18(17-14-7-1-2-8-15(14)21-22-17)20-12-5-3-6-13(11-12)27(25,26)23-16-9-4-10-19-16/h1-3,5-8,11H,4,9-10H2,(H,19,23)(H,20,24)(H,21,22)/f/h19-21H BDCEFEE670117FBB