InChI=1/C18H31N3O3S/c1-5-18(6-2,21(3)4)15-20-17(22)19-13-10-14-25(23,24)16-11-8-7-9-12-16/h7-9,11-12H,5-6,10,13-15H2,1-4H3,(H2,19,20,22)/p+1/fC18H32N3O3S/h19-21H/q+1 567A36CC9FCC30CC