InChI=1/C18H23N5O3S/c1-18(2,3)26-17(25)22-14-7-6-12(11-20-14)21-15(24)13-5-4-9-23(13)16-19-8-10-27-16/h6-8,10-11,13H,4-5,9H2,1-3H3,(H,21,24)(H,20,22,25)/t13-/m0/s1/f/h21-22H 3FDC46A7589F31EC