InChI=1/C20H30N4O2S/c1-20(2,3)23-18(26)13-24(4)11-10-17(25)22-19-15(12-21)14-8-6-5-7-9-16(14)27-19/h5-11,13H2,1-4H3,(H,22,25)(H,23,26)/p+1/fC20H31N4O2S/h22-24H/q+1 692AF4EB2050632B