Calcium 2-aminoethylphosphate what this drug is. Calcium 2-AEP is manufactured by numerous nutraceutical companies and is sold online and in health food stores. Calcium 2-aminoethylphosphate Calcium 2-aminoethylphosphate (Ca-AEP or Ca-2AEP) is a vital component in the structure of cell membranes in the human body. It is the calcium salt of phosphorylethanolamine. It was discovered by the eminent biochemist Erwin Chargaff in 1941. Ca-AEP has been shown to help maintain cell membrane integrity and improve cellular functions. It was patented by Hans Alfred Nieper and Franz Kohler. Calcium 2-amino ethyl phosphoric acid (Ca-AEP or Ca-2AEP) is also called calcium ethylamino-phosphate (calcium EAP), calcium
Calcium carbonate Calcium carbonate shares the typical properties of other carbonates. Notably, Calcium carbonate will react with water that is saturated with carbon dioxide to form the soluble calcium bicarbonate. This reaction is important in the erosion of carbonate rock, forming caverns, and leads to hard water in many regions. An unusual form of calcium carbonate is the hexahydrate, ikaite, CaCO·6HO. Ikaite is stable only below 8 °C. The vast majority of calcium carbonate used in industry is extracted by mining or quarrying. Pure calcium carbonate (e.g. for food or pharmaceutical use), can be produced from a pure quarried source (usually marble).