InChI=1/C19H25N5O2S/c1-14-9-17(20)23-19(22-14)27-13-18(25)21-10-16-12-24(7-8-26-16)11-15-5-3-2-4-6-15/h2-6,9,16H,7-8,10-13H2,1H3,(H,21,25)(H2,20,22,23)/t16-/m0/s1/f/h21H,20H2 3DB39D0F0BD67664