100% Natural Green Tea Leaves Extract 98% L-Theanine

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Product origin: Weifang, Shandong, China

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US$ -1

Description

100% Natural Green Tea Leaves Extract 98% L-Theanine

Product Details
Product Name: L- Theanine
Specification: 98.5%~101.5%
Appearance:White powder,Water Solubility almost transparency.
EINECS:221-379-0
CAS No.:3081-61-6
Melting point:207°C
Molecular Formula:C₆H₁₃NO₂

Specification of L-Theanine

Product name:	L-Theanine
Alias:	N-gamma-ethyl-L-glutamine
CAS RN :	3081-61-6
Molecular Formula:	C7H14N2O3
Molecular Weight:	174.2
Physical and chemical properties:	White crystalline powder
Assay:	≥99%
Standard:	JP2000

Conclusion: The goods conforms to the standard.
Packaging: 1) 25kg/drum
2) 1kg/aluminum foil bag

Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf life: 24 months

Application of L-Theanine
Natural L-Theanine is a unique amino acid found almost exclusively in green tea and has the pharmacology activities of lowering the blood pressure, tranquilizing and easing pain, improving economy immunity, biology-adjusting to some anticancer medicines, increasing the effect of chemotherapeutics and decreasing the side-effect. And it can prevent Parkinsons' disease, Binswanger dementia, function turbulence of conduction nerves, and so on. When added to food or beverage, L-theanine can efficiency restrain the bitter and hot taste, and meliorate the flavor.

Theanine is an abundant non-protein derived amino acid that was first isolated from green tea leaves in the late 1940s by Sakato L-theanine has been studied as a food additive and functional food in relation to human nutrition. It has noticeable bioactivities including anti-cerebral ischemia-reperfusion injury, stress-reducing, antitumor, anti-aging, and anti-anxiety activities.

Physiological Functions
Early in 1985, America Food and Drugs Administration has certificated that L-theanine is Generally Recognized as Safe(GRAS), and hasn't limited the dosage. Experiments indicated that it is a safe and innocuous food to take.
1. Tranquilizing effect when added to food and beverage
2. Meliorating flavor
3. Enhance immunity
4. Lowering the blood pressure
5. Advancing cerebra function, promoting the function of study and anamnesis
6. Enhancing the function of liver to let off toxins

Product Characteristics
1. The first time to associate nano-membrane filter, ion-exchange resin with absorption resin chromatogram technology together in industrialization separation and purifying of natural L-theanine in country.
2. Congeners in offshore market are produced by organic chemistry synthesize or biology zymolysis process, there were no such products like our natural L-theanine.

Applications
1. Be widely used to functionals beverage industry
2. The multifunctional green food additives & raw material of health food
3. Intermediate of the medicine

Product Photo