cyclohexyl(thiophen-2-yl)methanone

methyl 1-formylcyclohexane-1-carboxylate

[cyclohexylidene(phenylsulfanyl)methyl]sulfanylbenzene

1-(2-丁炔-1-基)环丁烷羧酸

methyl 1-carbonochloridoylcyclohexane-1-carboxylate