InChI=1/C15H25N3O2S/c1-18(14-7-3-4-8-14)11-10-17-21(19,20)15-9-5-2-6-13(15)12-16/h2,5-6,9,14,17H,3-4,7-8,10-12,16H2,1H3/p+2/fC15H27N3O2S/h16,18H/q+2 9A833BEB24178794