InChI=1/C19H25N5O3S2/c1-14-2-4-15(5-3-14)21-18(26)19-23-22-17(29-19)13-28-12-16(25)20-6-7-24-8-10-27-11-9-24/h2-5H,6-13H2,1H3,(H,20,25)(H,21,26)/f/h20-21H 2FA77D5745E0FD22