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Renzapride is a gastroprokinetic agent and antiemetic which acts as a 5-HT4 full agonist and 5-HT3 antagonist. It also functions as a 5-HT2B antagonist and has some affinity for the 5-HT2A and 5-HT2C receptors, though it is unlikely that these properties contribute to its therapeutic effects. It was being developed by Alizyme plc of the United Kingdom.

Resil DSEV

Resil DSEV is a silicone emulsion that is specially designed to perform as a coating agent for vials and ampoules. The unique design of this product enables it to spread uniformly across the glass surface effectively releasing medicine completely from vials and ampoules.


Retigabine is an anticonvulsant used as a treatment for partial epilepsies. Retigabine appears to be free of drug interactions with most commonly used anticonvulsants. It may increase metabolism of lamotrigine (Lamictal), whereas phenytoin (Dilantin) and carbamazepine (CBZ, Tegretol) increase the clearance of retigabine. Retigabine acts as a neuronal KCNQ/Kv7 potassium channel opener, a mechanism of action markedly different from than of any current anticonvulsants.

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Riboflavin is an easily absorbed micronutrient with a key role in maintaining health in humans and other animals. It is the central component of the cofactors FAD and FMN, and is therefore required by all flavoproteins. It is widely used as food and feed additives. Riboflavin has been used in several clinical and therapeutic situations. It has also been used as a muscle pain reliever. Because riboflavin is fluorescent under UV light, dilute solutions are often used to detect leaks or to demonstrate coverage in an industrial system such as chemical blend tank or bioreactor.

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Rimonabant is an anorectic antiobesity drug that has been withdrawn from the market. It is an inverse agonist for the cannabinoid receptor CB1. Its main effect is reduction in appetite.

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RolanMICRO is widely used in pharmaceutical & cosmetic ointments & creams, superior adhesive tapes etc.

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Ropinirole is a non-ergoline dopamine agonist. It is used in the treatment of Parkinson's disease.It is also used for the treatment of restless legs syndrome.Ropinirole can cause nausea, dizziness, hallucinations, orthostatic hypotension, and sudden sleep attacks during the daytime.

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Roquinimex is a quinoline derivative immunostimulant which increases NK cell activity and macrophage cytotoxicity. It also inhibits angiogenesis and reduces the secretion of TNF alpha. It has been investigated as a treatment for some cancers and autoimmune diseases, such as multiple sclerosis and recent-onset type I diabetes. Several trials have been terminated due to serious cardiovascular toxicity.


Rotigotine is a non-ergoline dopamine agonist indicated for the treatment of Parkinson's disease and restless legs syndrome in Europe and the United States. Like other dopamine agonists, rotigotine has been shown to possess antidepressant effects and may be useful in the treatment of depression as well.

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Rufigallol is an organic compound. It can be obtained by treating gallic acid with concentrated sulfuric acid and then with sodium hydroxide. It is particularly toxic to the malarial parasite Plasmodium falciparum and has a synergistic effect in combination with the antimalarial drug exifone, which has structural similarities to rufigallol. Rufigallol forms a crimson-colored complex with beryllium, aluminum, thorium, zirconium and hafnium, and this reaction has been used for the spot and spectrophotometric determination of beryllium in low concentrations.

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