ISOMETAMIDIUM (as a chloride salt) is widely used in tropical countries as an antiprotozoal agent to control animal trypanosomiasis. It is used principally in cattle but also in sheep, goats, buffalos, donkeys, horses, camels and dogs.

Atocalcitol is a vitamin D analogue. A hallmark of vitamin D3 analogues in psoriasis amelioration is the ability to inhibit the proliferation of keratinocytes. Atocalcitol had been in phase II clinical trials for the treatment of psoriasis. However, this research has been discontinued.

Terestigmine (also known as CHF-2060), a cholinesterase inhibitor, was developed for the treatment of cognition disorders in Italy. However, this study was discontinued.

Elziverine (RO 224839, ebiverine) is a cerebral and peripheral vasodilator. Elziverine was being developed for the treatment of cognition and neurological disorders.

Enazadrem (CP-70490-09) is an antipsoriatic agent inhibiting arachidonate 5-lipoxygenase.

Brosotamide is organic compound useful as sedative, muscle-relaxing, antipyretic, choleretic, and analgesic agents

BROTIANIDE is salicylanilide derivative used to treat fascioliasis in sheep. A dose of 7 mg/kg of brotianide shows 91-99% activity against 7-14 weeks old flukes; however, its activity against 6 weeks old flukes is weak (50-90%). It also possesses 85-90% activity against paramphistomes in sheep and cattle. The maximum tolerated dose of brotianide is 27 mg/kg in sheep.

Bromofos is an organic thiophosphate used as pesticide and insecticide for apple-pest control. Bromophos possesses remarkable stability in alkaline media and extremely low mammalian toxicity. The oral toxicity for small rodents is 3.75 to 13.4 mg/kg. body wt. Bromofos acts as contact and stomach poison. Very good efficacy is obtained against flies and their larvae, especially against parasitic species on sheep. Bromopros in sheep dip soln. is as effective as diazinon. It is effective in stables for fly control, depending on the surface, for up to 14 weeks.