InChI=1/C16H20N2OS2/c19-15(10-6-1-2-7-11-20)18-16-17-14(12-21-16)13-8-4-3-5-9-13/h3-5,8-9,12,20H,1-2,6-7,10-11H2,(H,17,18,19)/f/h18H BF6F502E729D71D5