InChI=1/C16H17N5O2S/c1-24-10-8-13(15-18-11-5-2-3-6-12(11)19-15)20-16-14(21(22)23)7-4-9-17-16/h2-7,9,13H,8,10H2,1H3,(H,17,20)(H,18,19)/t13-/m0/s1/f/h18,20H B4432F4A24F74AD2