L-Theanine powder Raw Materials CAS 3081-61-6

MF:C7H14N2O3

MW:174.2

EINECS:221-379-0

Specification:L-Theanine powder

Sample:L-Theanine powder

Brand:L-Theanine powder

Appearance: powder

Storage: Cool Dry Place

Brand: chemical Raw Materials

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of L-Theanine powder

L-Theanine powder is synthesized in the root of tea tree, transferred to the leaves through the branches, and accumulated in the leaves. Theanine can be converted into catechuic acid under sunlight. Therefore, L-Theanine CAS 3081-61-6 has a higher content in dark cultured advanced green tea, but a lower content in ordinary crude tea. And the polyphenol content increased. L-Theanine Raw Materials taste improvement effect, enhance immunity, reduce blood pressure function, improve the brain, promote the brain to learn and memory function, effectively enhance the liver detoxification function of theanine antihypertensive effect

Applications/Functions of L-Theanine powder

• Seasoning. L-Theanine powder is mainly used for green tea, and the dosage is not specified. Nutritional supplements.
• L-Theanine CAS 3081-61-6 is used as a food additive
• The sedative effect when added to food, the flavor improvement effect of L-Theanine Raw Materials, enhance immunity, reduce blood pressure function, improve the brain, promote the brain's learning and memory function, effectively enhance the liver detoxification function of theanine, the antihypertensive effect

Physicochemical Property of L-Theanine powder

White crystalline powder. Odorless, slightly sweet characteristic taste, taste threshold 0.15%. Decomposition temperature 214 ~ 215℃. Soluble in water, insoluble in ethanol, ether.

Production methodprocess of L-Theanine powder

Pyrrolidone carboxylic acid is prepared by heating L-glutamic acid under high pressure. It is made into copper salt, then anhydrous ethylamine is added, and then heated under high pressure to obtain L-Theanine powder.