InChI=1/C16H20N2O2S/c19-15(18-20)10-6-1-2-7-11-16-17-14(12-21-16)13-8-4-3-5-9-13/h3-5,8-9,12,20H,1-2,6-7,10-11H2,(H,18,19)/f/h18H	886D5C8475AE884A