InChI=1/C19H32N4O2S2/c1-3-16(2)21-18(24)14-20-19(26)23(15-17-6-4-13-27-17)8-5-7-22-9-11-25-12-10-22/h4,6,13,16H,3,5,7-12,14-15H2,1-2H3,(H,20,26)(H,21,24)/t16-/m0/s1/f/h20-21H 65958A1F1A420F5A