Amorolfine (or amorolfin), is a morpholine antifungal drug with broad spectrum of activity. Its fungicidal action is based on an alteration of the fungal cell membrane targeted primarily on sterol biosynthesis. Amorolfine is administered as a nail lacquer in patients suffering from onychomycosis, as a cream in patients suffering from dermatomycosis. Amorolfine is well tolerated. The local adverse effects observed were mainly burning and itching.

Verdinexor (KPT-335) is a small-molecule selective inhibitor of nuclear export (SINE). Karyopharm Therapeutics has recently developed first-in-class, novel SINE compounds using molecular modeling to screen a small virtual library of compounds against the NES groove of human exportin-1 (XPO1). These compounds inhibit nuclear-cytoplasmic export by reversibly binding to the cargo recognition site of XPO1 and are orally bioavailable. Verdinexor was shown to potently and selectively inhibit vRNP export and effectively inhibited the replication of various influenza virus A and B strains in vitro, including pandemic H1N1 virus, highly pathogenic H5N1 avian influenza virus, and the recently emerged H7N9 strain. Verdinexor is in development for the treatment of viral indications. Verdinexor is being evaluated for the treatment of lymphomas in pet dogs with newly-diagnosed or first relapse after chemotherapy lymphomas.

Dymanthine (Thelmesan) is an Anthelmintic, it is prepared as the hydrochloride and has some activity against hookworm infection, ascariasis, trichuriasis and hymenolepiasis. The drug appears to be safe, well tolerated and to cause few side effects (nausea, vomiting, headache, diarrhea, giddiness).

Impacarzine is cyclic urea derivative patented by pharmaceutical company Asta-Werke A.-G. as antiviral agent. In preclinical models Impacarzine gave 25% protection to mice infected with Influenza A2/Hongkong virus.

Flubendazole is an anthelmintic that is used to treat worm infection in humans. It is available OTC in Europe. Flubendazole is registered and sold in Europe (EMEA) as Fluvermal (Johnson and Johnson, Sante Bea). A 100mg dose of Fluvermal is most commonly proscribed for treating pinwoms (Enterobius vermiculus)). This is followed by a second dose of 100mg 15-21 days later to ensure reinfection is avoided, as flubendazole does not kill pinworm eggs. 100mg taken 3 times a day for 3 days is effective against larger nematodes, but only marginally effective against tapeworms. Flubendazole was validated for its anti-proliferative efficacy in MDA-MB-231 cells. Moreover, Flubendazole induced autophagy and increased ROS production. In silico analysis and experimental validation together demonstrate that Flubendazole can target autophagy-related protein 4B (Atg4B) in MDA-MB-231 cells and induce autophagy, which may shed light on the exploration of this compound as a potential new Atg4B targeted drug for future triple-negative breast cancer (TNBC) therapy.

Macelignan is a neuroprotective lingan isolated from nutmeg (Myristica fragrans) that protects dopaminergic neurons from inflammatory degeneration. Macelignans have been shown to possess a broad range of pharmacological properties, including anti-bacterial, antiinflammatory, and anti-cancer activity. It has also been demonstrated that macelignans have anti-diabetes, hepatoprotective, and more importantly, neuroprotective properties. Apparently, the neuroprotective effect of macelignan is mediated by PPARγ activation and arginase-1 expression. Macelignan inhibits LPS induced production of NO as well and inflammatory cytokines including TNF and IL- 1β in primary cultures of microglia. Macelignan reduced serum glucose, insulin, triglycerides, free fatty acid levels, and triglycerides levels in the skeletal muscle and liver of db/db mice. Furthermore, macelignan significantly improved glucose and insulin tolerance in these mice, and without altering food intake, their body weights were slightly reduced while weights of troglitazone-treated mice increased. Macelignan increased adiponectin expression in adipose tissue and serum, whereas the expression and serum levels of tumor necrosis factor-alpha and interleukin-6 decreased. Macelignan downregulated inflammatory gene expression in the liver and increased AMP-activated protein kinase activation in the skeletal muscle of db/db mice. Strikingly, macelignan reduced endoplasmic reticulum (ER) stress and c-Jun NH2-terminal kinase activation in the liver and adipose tissue of db/db mice and subsequently increased insulin signaling.

Hexamidine diisethionate has been used in the personal care industry and in a number of over-the-counter (OTC) drug products as an antimicrobial agent. It was shown, that hexamidine diisethionate plays a beneficial role in skin homoeostasis.

Melarsomine (melarsomine dihydrochloride) is an organic arsenical chemotherapeutic agent and is a trypanocidal antiparasitic drug. As of 2016 DIROBAN, a generic melarsomine dihydrochloride product, is the only FDA-approved treatment for adult heartworm (Dirofilaria immitis) infection in dogs. It is not approved for treatment in cats, or dogs in late-stage infection. It is marketed by Merial under the trade name Immiticide and is not currently available in the U.S. due to a manufacturing shortage. Sponsored by Anzac Animal Health, LLC and distributed by Zoetis, Inc., DIROBAN is a prescription animal drug supplied as a sterile powder that must be reconstituted with an accompanying sterile water diluent. The exact mode of action on D. immitis is unknown. Post-treatment mortality due to thromboembolism and/or progression of the underlying disease may occur in 10 to 20% of the Class 3 patients treated with DIROBAN.