InChI=1/C18H22N4O4S/c1-12-17(13(2)26-21-12)18(23)20-14-7-9-15(10-8-14)27(24,25)22-16-6-4-3-5-11-19-16/h7-10H,3-6,11H2,1-2H3,(H,19,22)(H,20,23)/f/h19-20H 8D14E0084C3BBCD4