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Factory Supply L-Glutamine / L-GLUTAMIC ACID AMIDE / L-GLN CAS 56-85-9

Name: Factory Supply L-Glutamine / L-GLUTAMIC ACID AMIDE / L-GLN CAS 56-85-9
Brand: Custom
SKU: pr2404191034
Price: 200 USD
Availability: InStock

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CAS No.:

63-91-2

Grade:

Industrial Grade

Content:

99%

Port:

Durban

Brand:

Custom

Packaging:

As per customer requirement

Price valid (until):

2024-05-19

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Conex Chemicals PTY Ltd

Company Type:

Distributor

Location:

South Africa

Qualification:

Main Products:

Sodium Lauryl Ether Sulfate,Caustic Soda,Soda Ash,Citric Acid,Calcium Hypochlorite,Oxalic Acid

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Description

Product Detail

L-Glutamine (56-85-9): Unveiling the Essential Amino Acid's Functions and Biomedical Significance

L-Glutamine, with the chemical identifier 56-85-9, stands as one of the most abundant and versatile amino acids in the human body. Its multifaceted roles encompass cellular metabolism, protein synthesis, immune function, and gastrointestinal health, rendering it indispensable for overall physiological well-being. Exploring its properties, functions, and biomedical implications offers insights into its critical importance in human health and disease.

1. Essential Amino Acid: As an essential amino acid, L-glutamine serves as a building block for proteins and plays a fundamental role in numerous biochemical processes essential for cellular structure, function, and integrity.

2. Cellular Metabolism: L-Glutamine serves as a key substrate for energy production, particularly in rapidly dividing cells such as enterocytes, lymphocytes, and certain cancer cells. Its conversion to glutamate and subsequent entry into the tricarboxylic acid (TCA) cycle provides a vital energy source for cellular respiration and biosynthetic pathways.

3. Protein Synthesis and Recovery: L-Glutamine plays a pivotal role in protein synthesis, serving as a nitrogen donor for the formation of other amino acids and peptides. Its availability is crucial for muscle protein synthesis and recovery, making it a popular supplement among athletes and individuals undergoing intense physical training.

4. Immune Function: L-Glutamine serves as a primary fuel source for immune cells, including lymphocytes, macrophages, and neutrophils, supporting their proliferation, activation, and effector functions. Its immunomodulatory properties contribute to immune response regulation and host defense against pathogens and inflammatory stimuli.

5. Gastrointestinal Health: L-Glutamine plays a crucial role in maintaining intestinal barrier function, mucosal integrity, and gut immune homeostasis. It serves as a preferred energy substrate for enterocytes and supports the proliferation and repair of the intestinal epithelium, aiding in the prevention of gut barrier dysfunction and associated inflammatory conditions.

6. Clinical Applications: Given its diverse physiological roles, L-glutamine has therapeutic implications in various clinical settings. It is used as a nutritional supplement in critical care settings to support immune function, prevent muscle wasting, and promote recovery following surgery or trauma. Additionally, L-glutamine supplementation may benefit individuals with gastrointestinal disorders, inflammatory bowel disease, or chemotherapy-induced mucositis.

7. Neurotransmitter Precursor: L-Glutamine serves as a precursor for the synthesis of neurotransmitters such as glutamate and gamma-aminobutyric acid (GABA), playing a role in neurotransmission, neuronal excitability, and synaptic plasticity in the central nervous system.

8. Research and Therapeutic Potential: Ongoing research explores the therapeutic potential of L-glutamine in various disease states, including cancer, metabolic disorders, neurodegenerative diseases, and immune-related conditions. Novel formulations, targeted delivery systems, and combination therapies aim to optimize L-glutamine's efficacy and bioavailability for improved clinical outcomes.

Conclusion: L-Glutamine stands as a cornerstone of cellular metabolism, immune function, and gastrointestinal health, playing indispensable roles in human physiology and disease. Its multifaceted functions and therapeutic potential underscore its importance as a target for scientific inquiry, nutritional supplementation, and clinical intervention in diverse areas of medicine and biomedical research.

Specifications

Items	Specifications
1. Chemical Structure	L-Glutamine is an α-amino acid with the chemical formula C5H10N2O3. It is the L-enantiomer of glutamine.
2. Abundance	It is one of the most abundant amino acids in the human body and is considered a conditionally essential amino acid.
3. Biological Functions	L-Glutamine plays diverse roles in the body, including serving as a precursor for protein synthesis and nucleotide synthesis.
4. Nitrogen Transport	It is a primary carrier of nitrogen in the bloodstream, facilitating the transport of ammonia between tissues and organs.
5. Intestinal Health	L-Glutamine is crucial for maintaining the integrity and function of the intestinal mucosa and supporting gut health.
6. Immune Function	It plays a vital role in immune cell function and proliferation, helping to support immune responses and defense mechanisms.
7. Energy Production	L-Glutamine can serve as a substrate for energy production in various tissues, particularly during periods of high metabolic demand.
8. Muscle Recovery	It is often used as a supplement by athletes and bodybuilders to support muscle recovery and reduce muscle soreness after exercise.
9. Glutathione Precursor	L-Glutamine is a precursor for glutathione, a powerful antioxidant that helps protect cells from oxidative damage and maintain cellular health.
10. Neurotransmitter	Glutamine serves as a precursor for the neurotransmitter glutamate, which plays a role in brain function and excitatory neurotransmission.
11. Cancer Therapy	In cancer patients, L-glutamine supplementation may help mitigate chemotherapy-induced side effects and support overall well-being.
12. Wound Healing	It is involved in various processes related to tissue repair and wound healing, including collagen synthesis and cell proliferation.
13. Dietary Sources	Dietary sources of L-glutamine include protein-rich foods such as meat, fish, poultry, dairy products, legumes, and certain grains.
14. Medical Applications	L-Glutamine is used in medical settings to support patients with conditions such as gastrointestinal disorders, cancer, and critical illness.
15. Safety Considerations	While L-glutamine is generally safe for most people when consumed in dietary amounts, high doses or long-term supplementation may have adverse effects.

1. Chemical StructurePhenylalanine is an α-amino acid with the chemical formula C9H11NO2. It consists of a phenyl group attached to an amino group.2. Essential Amino AcidPhenylalanine is an essential amino acid, meaning it cannot be synthesized by the body and must be obtained from the diet.3. Dietary SourcesIt is found in protein-rich foods such as meat, fish, eggs, dairy products, soybeans, nuts, seeds, and certain grains.4. Protein SynthesisPhenylalanine is one of the building blocks of proteins and is incorporated into polypeptide chains during protein synthesis.5. Tyrosine ConversionPhenylalanine can be converted into tyrosine, another amino acid, by the enzyme phenylalanine hydroxylase.6. NeurotransmitterTyrosine derived from phenylalanine serves as a precursor for neurotransmitters such as dopamine, norepinephrine, and epinephrine.7. Phenylketonuria (PKU)Individuals with phenylketonuria lack the enzyme needed to metabolize phenylalanine properly, leading to toxic buildup and neurological damage.8. SweetenerL-Phenylalanine, one of the isomers of phenylalanine, is used as a low-calorie sweetener in products like diet sodas and sugar-free gum.9. Cognitive FunctionPhenylalanine is believed to play a role in cognitive function and mood regulation, as it affects the synthesis of neurotransmitters in the brain.10. SupplementationPhenylalanine supplements are sometimes used to alleviate symptoms of depression, attention deficit hyperactivity disorder (ADHD), and chronic pain.11. RegulationIn some countries, foods containing phenylalanine must be labeled to alert individuals with phenylketonuria (PKU) to their presence.12. Phenylalanine HydroxylaseThis enzyme catalyzes the conversion of phenylalanine to tyrosine and is crucial for maintaining proper phenylalanine levels in the body.13. Protein DeficiencyInadequate intake of phenylalanine and other essential amino acids can lead to protein deficiency and impaired growth and development.14. Research InterestPhenylalanine metabolism and its role in health and disease continue to be areas of active research in fields such as nutrition, biochemistry, and medicine.15. Safety ConsiderationsWhile phenylalanine is generally safe when consumed in dietary amounts, excessive intake from supplements may lead to adverse effects such as headaches and nausea.

Product Detail

Shop Most Professional Factory Supply High Qulity PHYTOHEMAGGLUTININ PHA-M CAS 9008-97-3-Detailed Image 1 Shop High Quality CAS 63-91-2 L Phenylalanine Powder Best Price L Phenylalanine Raw Material L Phenylalanine-Detailed Image 2

Basic Info

Product Name:

L-Phenylalanine

Other Name:

L-Phenylalanine;Alanine,phenyl-,L-;(S)-α-Aminohydrocinnamic acid;(S)-α-Amino-β-phenylpropionic acid;Phenylalanine;β-Phenyl-L-alanine;β-Phenyl-α-alanine;Antibiotic FN 1636;Benzenepropanoic acid,α-amino-,(S)-;Phenyl-α-alanine;3-Phenyl-L-alanine;3-Phenylalanine;(S)-Phenylalanine;(S)-α-Aminobenzenepropanoic acid;(S)-2-Amino-3-phenylpropionic acid;L-Alanine,3-phenyl-;(S)-2-Amino-3-phenylpropanoic acid;(S)-(-)-Phenylalanine;(-)-Phenylalanine;L-(-)-Phenylalanine;NSC 79477;(2S)-2-Amino-3-phenylpropanoic acid;(2s)-2-Amino-3-phenylpropanoic acid;3617-44-5;5297-02-9;10549-09-4;67675-33-6;801204-11-5;2416148-28-0

CAS No.:

63-91-2

Molecular Formula:

C9H11NO2

InChIKeys:

InChIKey=COLNVLDHVKWLRT-QMMMGPOBSA-N

Molecular Weight:

165.18900

Exact Mass:

165.19

EC Number:

200-568-1

UNII:

47E5O17Y3R

DSSTox ID:

DTXSID4040763

NCI Thesaurus Code:

C29601

Color/Form:

Prisms form water|Monoclinic plates, leaflets from warm concentrated aqueous solution; hydrated needles from dilute solutions

HScode:

29224995

Categories:

Amino Acids and Derivatives

Characteristics

PSA:

63.32000

XLogP3:

1.34130

Appearance:

L-phenylalanine is an odorless white crystalline powder. Slightly bitter taste. pH (1% aqueous solution) 5.4 to 6. (NTP, 1992)

Density:

1.24 g/cm³

Melting Point:

283 °C (decomp)

Boiling Point:

307.5ºC at 760 mmHg

Flash Point:

139.8ºC

Refractive Index:

1.576

Water Solubility:

1-5 g/100 mL at 25 ºC

Storage Conditions:

Store at RT.

Vapor Pressure:

<1 Pa (25 °C)

Specific rotation:

Specific optical rotation: -35.1 deg at 20 °C/D (c = 1.94)

Odor:

Slight

Taste:

Bitter

PKA:

1.24(at 25 °C)

Henrys Law Constant:

Henry's Law constant = 1.2X10-10 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

1.24 (at 25 °C)|pK1 = 1.83; pK2 = 9.13|pKa = 1.24

Collision Cross Section:

140.3 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|138.91 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|146.52 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|135 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|140.2 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|138.3 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|139.4 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|141.29 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|141.28 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|140.1 Å² [M-H]-

Experimental Properties:

Sublimes in vacuo|Leaflets from water, decomposes at 285 °C. Specfic optical rotation: +35.0 deg at 20 °C/D (c = 2.04); +7.1 deg at 20 °C/D (c = 3.8 in 18% HCl). One gram dissolves in 35.5 mL water at 16 °C. Sparingly soluble in methanol /Phenylalanine D-form/|OCCURS IN ISOMERIC FORMS /PHENYLALANINE/

Air and Water Reactions:

Water soluble. Aqueous solutions are weak acids.

Reactive Group:

Salts, Acidic

Reactivity Profile:

L-PHENYLALANINE may be light sensitive. Acts as a weak acid in solution.

See More L-Phenylalanine Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More L-Phenylalanine Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Sodium Lauryl Ether Sulfate,Caustic Soda,Soda Ash,Citric Acid,Calcium Hypochlorite,Oxalic Acid

Location:
13 PROTEA PARK MILKWOOD STREET RANGEVIEW GAUTENG 1739

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment

Average lead Time:
60

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2012

Inquiry History

8 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Kingdom	L-phenylalanine 63-91-2	200 KG	Jan 29, 2024
India	L-Phenylalanine	25 KG	Apr 21, 2025
Ireland	Phenyl Alanine	5 TON	May 27, 2025
India	L-Phenylalanine	1 MT	Apr 23, 2025
Greece	PHENYLALANINE (Phe, F)	1000.00 KG	Sep 25, 2025
United Kingdom	L-phenylalanine	1 MT	Dec 18, 2024
India	L-Phenylalanine	15 KG	Sep 25, 2023
United Kingdom	L-phenylalanine CAS 63-91-2	200 KG	Jan 26, 2024

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Factory Supply L-Glutamine / L-GLUTAMIC ACID AMIDE / L-GLN CAS 56-85-9

Product Description

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