5822-62-8
D-Theanine
CAS: 5822-62-8
Molecular Formula: C7H14N2O3
5822-62-8 - Names and Identifiers
| Name | D-Theanine |
| Synonyms | D-Theanine D-Glutamine, N-ethyl- |
| CAS | 5822-62-8 |
5822-62-8 - Physico-chemical Properties
| Molecular Formula | C7H14N2O3 |
| Molar Mass | 174.2 |
| Density | 1.171±0.06 g/cm3(Predicted) |
| Boling Point | 430.2±40.0 °C(Predicted) |
| pKa | 2.24±0.10(Predicted) |
5822-62-8 - Introduction
D-Theanine(D-Theanine) is a natural amino acid derivative, mainly found in tea, especially in green tea. D-Theanine is a non-protein amino acid with a variety of unique properties and benefits.
Properties: D-Theanine is a colorless crystalline solid with a sweet taste. It is readily soluble in water and mild organic solvents, but insoluble in non-polar solvents. D-Theanine has optical isomers, the D-form is the naturally occurring active form.
Purpose: D-Theanine is mainly used to improve the stability of psychological and physiological state, with anti-anxiety, sedation, improve sleep, improve concentration, and reduce stress and fatigue. Because of these benefits, D-Theanine is often added to functional foods, beverages and supplements to promote relaxation and improve concentration.
The main source of D-Theanine is tea, especially Japanese green tea. Pure D-Theanine can be obtained by extracting and separating D-Theanine from tea, purification and crystallization.
Safety information: D-Theanine are considered safe and non-toxic substances that can be used for a long time at reasonable doses. It does not cause dependence and addiction. However, excessive intake may cause minor side effects such as dizziness, headache and stomach upset. For certain populations, such as pregnant women, lactating women and children, its safety and applicability need to be further studied.
In general, D-Theanine is a safe and effective natural compound, and moderate use can bring multiple benefits. But before use, it is recommended to consult the advice of a professional doctor or chemical expert.
Properties: D-Theanine is a colorless crystalline solid with a sweet taste. It is readily soluble in water and mild organic solvents, but insoluble in non-polar solvents. D-Theanine has optical isomers, the D-form is the naturally occurring active form.
Purpose: D-Theanine is mainly used to improve the stability of psychological and physiological state, with anti-anxiety, sedation, improve sleep, improve concentration, and reduce stress and fatigue. Because of these benefits, D-Theanine is often added to functional foods, beverages and supplements to promote relaxation and improve concentration.
The main source of D-Theanine is tea, especially Japanese green tea. Pure D-Theanine can be obtained by extracting and separating D-Theanine from tea, purification and crystallization.
Safety information: D-Theanine are considered safe and non-toxic substances that can be used for a long time at reasonable doses. It does not cause dependence and addiction. However, excessive intake may cause minor side effects such as dizziness, headache and stomach upset. For certain populations, such as pregnant women, lactating women and children, its safety and applicability need to be further studied.
In general, D-Theanine is a safe and effective natural compound, and moderate use can bring multiple benefits. But before use, it is recommended to consult the advice of a professional doctor or chemical expert.
Last Update：2024-04-09 20:45:29
