InChI=1/C19H30N4O4S/c1-4-23(5-2)28(26,27)16-7-6-14(3)17(12-16)21-18(24)13-22-10-8-15(9-11-22)19(20)25/h6-7,12,15H,4-5,8-11,13H2,1-3H3,(H2,20,25)(H,21,24)/p+1/fC19H31N4O4S/h21-22H,20H2/q+1 CE1D17D4B0A69CEA