InChI=1/C16H20N2OS2/c1-4-13-14(19)17-16(20)18(10-11(2)3)15(13)21-12-8-6-5-7-9-12/h5-9,11H,4,10H2,1-3H3,(H,17,19,20)/f/h17H 3C800786B84F51AF