Sodium sulfate anhydrous is an electrolyte replenisher and is used in isosmotic solutions so that administration does not disturb normal electrolyte balance and does not lead to absorption or excretion of water and ions. It is indicated for bowel cleansing prior to colonoscopy or barium enema X-ray examination. Sodium Sulfate, Potassium Sulfate and Magnesium Sulfate Oral Solution is indicated for cleansing of the colon as a preparation for colonoscopy in adults.

Nitecapone (3-(3,4-dihydroxy-5-nitrobenzylidine)-2,4- pentanedione, OR-462) is a selective, short-acting catechol-O-methyltransferase (COMT) inhibitor, whose main site of action is in the gastrointestinal tract. Nitecapone displays in vivo activity in peripheral tissues but does not penetrate the blood-brain barrier. The compound increases mechanical and thermal nociception and reduces neuropathic pain in diabetic rats and in a spinal nerve ligation model. Nitecapone has been shown to have a protective effect against ischemia-reperfusion injury in experimental heart transplantation and in Langendorff preparations. Nitecapone added to cardioplegia solution reduces cardiac neutrophil accumulation and transcoronary neutrophil activation during clinical cardiopulmonary bypass. Reflected by better left ventricular stroke volume, nitecapone treatment may be an additional way of reducing the deleterious effects of neutrophil activation during cardiopulmonary bypass. Nitecapone was patented as an antiparkinsonian agent but was never marketed.

3,5-Dinitrocatechol (OR-486) is a selective inhibitor of catechol O-methyl transferase (COMT). COMT is an enzyme that plays a major role in catechol neurotransmitter deactivation. Inhibition of COMT can increase neurotransmitter levels, which provides a means of treatment for Parkinson's disease, schizophrenia, and depression.

Sodium sulfate anhydrous is an electrolyte replenisher and is used in isosmotic solutions so that administration does not disturb normal electrolyte balance and does not lead to absorption or excretion of water and ions. It is indicated for bowel cleansing prior to colonoscopy or barium enema X-ray examination. Sodium Sulfate, Potassium Sulfate and Magnesium Sulfate Oral Solution is indicated for cleansing of the colon as a preparation for colonoscopy in adults.

Sodium sulfate anhydrous is an electrolyte replenisher and is used in isosmotic solutions so that administration does not disturb normal electrolyte balance and does not lead to absorption or excretion of water and ions. It is indicated for bowel cleansing prior to colonoscopy or barium enema X-ray examination. Sodium Sulfate, Potassium Sulfate and Magnesium Sulfate Oral Solution is indicated for cleansing of the colon as a preparation for colonoscopy in adults.

Sodium sulfate anhydrous is an electrolyte replenisher and is used in isosmotic solutions so that administration does not disturb normal electrolyte balance and does not lead to absorption or excretion of water and ions. It is indicated for bowel cleansing prior to colonoscopy or barium enema X-ray examination. Sodium Sulfate, Potassium Sulfate and Magnesium Sulfate Oral Solution is indicated for cleansing of the colon as a preparation for colonoscopy in adults.