InChI=1/C15H24N2O2S/c1-4-20-12-9-15(18)16-13-5-7-14(8-6-13)19-11-10-17(2)3/h5-8H,4,9-12H2,1-3H3,(H,16,18)/p+1/fC15H25N2O2S/h16-17H/q+1 25E7AB883110B873