InChI=1/C15H20N2OS2/c1-15(2,3)8-5-6-9-10(7-8)20-13-11(9)12(18)16-14(17-13)19-4/h8,10H,5-7H2,1-4H3/t8-,10-/m1/s1 AF26DFEA8BC73E04