Specification :

CAS NO 3081-61-6
Relative molecular weight 174.20
Character:
It It is white crystalline powder with sweet and acid sweet, odor free. It is not dissolved in enthanol, solvent ether, while easily dissolved in water. Theanine ( chemical name: r-glutamylethylamide) is one of the chemicals found in green tea, and is used to reduce stress and anxiety without the tranquilizing effects found in many other calming agents. Theanine stimulates the brain' s production of alpha waves, making the user feel relaxed but alert and not drowsy.
Theanine also helps the body produce other calming amino acids, such as dopamine, GABA, and tryptophan. As might be expected from a calming supplement, Theanine may be able to lower elevated blood pressure.
Theanine also appears to have many benefits for cancer patients. This natural supplement comes from the leaves of the Camellia sinensis plant. These leaves may be used to make an extract or brewed as a tea. Theanine is one of the major components of amino acids in Japanese green tea. In Japan, Theanine is added to chewing gum and soft drinks to provide a soothing, relaxing effect without making you drowsy or groggy like other relaxants.Camellia provides a relaxing and calming tea.