InChI=1/C15H23N3O3S/c1-21-8-4-7-17-9-12(19)18-15-13(14(16)20)10-5-2-3-6-11(10)22-15/h17H,2-9H2,1H3,(H2,16,20)(H,18,19)/p+1/fC15H24N3O3S/h17-18H,16H2/q+1 3D9FB998A0278E64