InChI=1/C16H27N3O2S/c1-19(2)9-5-8-17-16(22)18-15-7-4-6-14(12-15)13-21-11-10-20-3/h4,6-7,12H,5,8-11,13H2,1-3H3,(H2,17,18,22)/p+1/fC16H28N3O2S/h17-19H/q+1 31821FF9CC9792CD