InChI=1/C18H31N3O3S/c1-3-5-7-13-21(14-8-6-4-2)15-18(22)20-16-9-11-17(12-10-16)25(19,23)24/h9-12H,3-8,13-15H2,1-2H3,(H,20,22)(H2,19,23,24)/p+1/fC18H32N3O3S/h20-21H,19H2/q+1 546BF648F380D467