InChI=1/C19H28N4O2S/c20-18(24)10-12-26-17-8-4-3-7-16(17)22-19(25)21-14-9-11-23(13-14)15-5-1-2-6-15/h3-4,7-8,14-15H,1-2,5-6,9-13H2,(H2,20,24)(H2,21,22,25)/p+1/t14-/m1/s1/fC19H29N4O2S/h21-23H,20H2/q+1 4CDF19B69A5380C1