4-hydroxy-1-methyl-3-methylsulfinylquinolin-2-one

ethyl 2,2-bis(methylsulfanyl)acetate

(Z)-1-(1,3-dioxoisoindolin-2-yl)-3,3-dimethyltriaz-1-ene 2-oxide

ethyl α-methylthio-1-naphthaleneacetate

ethyl α-methylthio-(p-isobutylphenyl)acetate