Menu
Pure Tryptophan
- Chemical Name:L-Tryptophan
- CAS No.:73-22-3
- MF:C11H12N2O2
- MW:204.23
- Purity:>98% or As customer requested
- Color:White to yellow-white
- Product Categories: Biochemistry;Nutritional Supplements;L-Amino Acids;Amino Acids; APIs; Biochemical Engineering
- Test method: HPLC
Description
What is Pure Tryptophan?
Pure tryptophan is a fundamental amino corrosive that can’t be delivered by the human body and should be acquired through your eating routine, essentially from creature or plant based protein sources. Tryptophan was found in the mid 1900s after it was separated from casein, a protein found in milk. Its sub-atomic design was resolved a couple of years after the fact.
Tryptophan pure assumes a part in the creation of serotonin, a disposition stabilizer, melatonin, which manages rest examples, niacin or vitamin B-3, and nicotinamide otherwise called vitamin B-3.
Basic information
| Product Name: | L-Tryptophan |
| Synonyms: | Tryptophan; L-Tryptophane; Tryptophane; Tryptacin; L-Tryptophan(pharm grade); Pacitron; L-Tryptofan |
| CAS: | 73-22-3 |
| MF: | C11H12N2O2 |
| MW: | 204.23 |
| EINECS: | 200-795-6 |
| Product Categories: | Biochemistry;Nutritional Supplements;L-Amino Acids;Amino Acids; APIs; Biochemical Engineering |
Chemical Structure
Chemical Properties
| Melting point | 289-290 °C (dec.)(lit.) |
| alpha | -31.1 º (c=1, H20) |
| Boiling point | 342.72°C (rough estimate) |
| density | 1.34 |
| refractive index | -32 ° (C=1, H2O) |
| storage temp. | 2-8°C |
| solubility | 20% NH3: 0.1 g/mL at 20 °C, clear, colorless |
| pka | 2.46(at 25℃) |
| form | powder |
| color | White to yellow-white |
| PH | 5.5-7.0 (10g/l, H2O, 20℃) |
| optical activity | [α]20/D 31.5±1°, c = 1% in H2O |
| Water Solubility | 11.4 g/L (25 ºC) |
| Merck | 14,9797 |
| BRN | 86197 |
| Stability: | Stable. Incompatible with strong acids, strong oxidizing agents. |
| InChIKey | QIVBCDIJIAJPQS-VIFPVBQESA-N |
Usage And Synthesis
L-Tryptophan Benefits
Anxiety
In one small study of 25 young adults, the researchers found that changing the diets of the participants to include more pure tryptophan created positive changes in their mood. It also reduced symptoms of anxiety and depression.
In a 2016 review, the researchers found that there may be a connection between low levels of L-tryptophan and depression and anxiety symptoms in rodents.
In humans, the authors noted that those most likely affected are people with risk factors for developing depression. It is possible that at risk populations may benefit from increased tryptophan levels.
Sleep
In a 2016 study of young people undergoing drug detox, the researchers found that the participants saw minimal or no improvements in mental symptoms associated with their detox process.
However, they did note that pure tryptophan was effective in helping the participants sleep during the detox process. The researchers also noted that additional studies are necessary to prove how effective it may actually be.
Premenstrual dysphoric disorder
According to an older study, tryptophan pure may help alleviate pain associated with premenstrual dysphoric disorder. The study also found that people who had limited amounts or none of the amino acid in their diets had worse symptoms of premenstrual syndrome (PMS).
Pain tolerance
In a 2017 study, the researchers examined how tryptophan for sale levels affect a person’s tolerance for pain. The study found that higher levels of this amino acid made pain more manageable.
Technical Support & Resources
Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.
MSDS: MSDS available.
COA: COA can be available if you send us inquiry.
Email us at: info@maxmedchem.com for more details.
Packaging and Shipping
