InChI=1/C18H20N2O2S/c1-2-19-7-9-20(10-8-19)18(21)16-11-13-12-22-15-6-4-3-5-14(15)17(13)23-16/h3-6,11H,2,7-10,12H2,1H3	267D11D1DBC62FB5