InChI=1/C16H18N2S/c1-2-19-11-12-7-9-13(10-8-12)14-5-3-4-6-15(14)16(17)18/h3-10H,2,11H2,1H3,(H3,17,18)/p+1/fC16H19N2S/h17-18H2/q+1 C40522BE2DE336A1