Haloprogin is an active synthetic antifungal and antimonilial agent that was effective in the treatment of superficial fungal and monilial infections of the skin. Because of these two basic therapeutic effects, haloprogin was especially useful in the treatment of infections when the identity of the specific causative organism had not been established or is being determined. Studies in-vitro demonstrated antifungal, antimonilial and antibacterial activity. It was shown to demonstrate marked in-vitro activity against Staphylococcus and Streptococcus. Haloprogin is no longer available in the US.

Tolnaftate is a thiocarbamate derivative used as an over-the-counter anti-fungal agent for treatment of athlete's foot and ringworm. Tolnaftate acts by inhibition of ergosterol biosynthesis pathway in fungal cells.

Liranafate (6-methoxy-2-N-methyl-aminopyridine-thiocarboxylic acid-(5,6,7,8 tetrahydro)-β-Naphthyl ester), a new antifungal drug, is synthesis inhibitor of squalene epoxidase inhibitor and cytoderm inhibitor, which was manufactured by Tosoh Corporation and Zenyaku Kogyo Corporation. It firstly came to the market in August 2000 in Japan. By inhibiting the squalene epoxide reactions of fungal cells and detering the synthesis of ergosterol, which is a constituent of cell membrane. The antifungal activity of Liranafate is 8 times as high as that of Tolnaftate. Liranafate is especially effective against trichophyton rubrum.