InChI=1/C15H23NO2S/c1-11(2)19(6)16-13-9-7-12(8-10-13)14(17)18-15(3,4)5/h7-11H,1-6H benzoic acid, 4-[[(1Z)-methyl(1-methylethyl)sulfanylidene]amino]-, 1,1-dimethylethyl ester tert-butyl 4-{[(1Z)-isopropyl(methyl)-lambda~4~-sulfanylidene]amino}benzoate