D-myo-Inositol by MP Biomedicals is a high purity reagent. Also known as meso-inositol, this is a derivative of cyclohexane with six hydroxyl groups, which makes it a polyol. This reagent is available as a white powder which is soluble in water. It forms the structural basis for a number of secondary messengers in eukaryotic cells, the various inositol phosphates. Inositol and its derivatives are found in many foods, especially in cantaloupes and oranges. In plants, the hexaphosphate form of inositol, phytic acid or its salts, serve as phosphate stores in seed like nuts and beans. CAS No. 87-89-8 Quantity Provided: 100 gm per pack Molecular Formula: C6H12O Molecular Weight: 180.2 Soluble in water D-myo-Inositol is widely used in chemical and biological sectors. These compounds are involved in a number of biological processes, including insulin signal transduction, cytoskeleton assembly, nerve guidance (epsin), intracellular calcium (Ca2+) concentration control, cell membrane potential maintenance, breakdown of fats and even gene expression. Inositol is considered a safe and effective treatment for polycystic ovary syndrome (PCOS). It has further been used as an adulterant or cutting agent for many illegal drugs, such as cocaine, methamphetamine, and sometimes heroin. Large doses of inositol have been studied for treatment of depression.