Amino Acids

Organic compounds composed of a central carbon atom, a carboxyl group, an amino group, and a unique side chain; precursors to other molecules including proteins, hormones, and neurotransmitters.

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3,766 – 3,780 of 35,795 results

3,766

Chem-Impex International, Inc. DL-Glutamic acid g-methyl ester | 14487-45-7 | MFCD00063110 | 25G

DL-Glutamic acid g-methyl ester, 14487-45-7, MFCD00063110, 25G

Pricing & Availability

3,767

Chem-Impex International, Inc. L-Glutamic acid g-tert-butyl ester | 2419-56-9 | MFCD00038580 | 1G

L-Glutamic acid g-tert-butyl ester, 2419-56-9, MFCD00038580, 1G

Pricing & Availability

3,768

Medchemexpress LLC Pal-Glu(OSu)-OH | 294855-91-7 | 98.0% | 482.61 | 50 MG

Pal-Glu(OSu)-OH is a side chain of Liraglutide. Liraglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist that can be used for type 2 diabetes mellitus research. It binds to the same receptors as the endogenous metabolic hormone GLP-1.

Side chain of Liraglutide
Used for type 2 diabetes mellitus research
Binds to GLP-1 receptors

Pricing & Availability

3,769

STA Pharmaceutical (S)-Fmoc-2-Amino-6-tert-butoxy-5-(tert-butoxycarbonyl)-6-Oxohexanoic Acid | 50 g | CAS 912354-06-4 | MDL MFCD18782832

(S)-Fmoc-2-Amino-6-tert-butoxy-5-(tert-butoxycarbonyl)-6-Oxohexanoic Acid is a Amino Acid reagent (Subcategory: Glu) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 912354-06-4
- MDL: MFCD18782832
- InChIKey: AVJAHYACUFCSKY-DEOSSOPVSA-N
- Molecular Weight: 539.625
- Molecular Formula: C30H37NO8
- Purity: ≥95%
- Container Type: 250 mL HDPE
- Pack Size: 50 g
- Net Weight: 50 g
- Gross Weight: 89.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-(tert-butoxy)-5-(tert-butoxycarbonyl)-6-oxohexanoic acid
- SMILES: O=C([C@H](CCC(C(OC(C)(C)C)=O)C(OC(C)(C)C)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)O

Pricing & Availability

3,770

STA Pharmaceutical Fmoc-L-Glu(OAll)-OH | 5 g | CAS 133464-46-7 | MDL MFCD00190879

Fmoc-L-Glu(OAll)-OH is a Amino Acid reagent (Subcategory: Glu) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 133464-46-7
- MDL: MFCD00190879
- InChIKey: LRBARFFNYOKIAX-FQEVSTJZSA-N
- Molecular Weight: 409.438
- Molecular Formula: C23H23NO6
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(allyloxy)-5-oxopentanoic acid
- SMILES: C=CCOC(CC[C@@H](C(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)=O

Pricing & Availability

3,771

eMolecules 636-65-7 | L-Isoglutamine | Combi-Blocks | MFCD00135661 | 146.146 | C5H10N2O3 | 97.000 | N[C@@H](CCC(O)=O)C(N)=O | 5g | 528674227

L-Isoglutamine | Combi-Blocks | 636-65-7 | MFCD00135661 | 146.146 | C5H10N2O3 | 97.000 | N[C@@H](CCC(O)=O)C(N)=O | 5g | 528674227

Pricing & Availability

3,772

Medchemexpress LLC L-glutamic acid, homopolymer, sodium salt | 26247-79-0 | MFCD00081868 | >98.0% | 30,000 Da (average) | (C5H9NO4)x · xNa | 5 MG

Poly-L-glutamic acid sodium salt (average molecular weight 30,000 Da) is a water-soluble polypeptide supplied as an off-white to light-yellow solid for research use. It functions as a charged, biodegradable polymer used in biochemical assays and drug-delivery research; it is soluble in water and supplied in small research-scale quantities.

High-molecular-weight sodium salt of poly-L-glutamic acid (avg MW ~30,000 Da)
Off-white to light-yellow solid, water soluble (≈125 mg/mL; ultrasonic treatment may be required)
Intended for research use in biochemical assays and delivery studies
CAS number 26247-79-0; polymeric repeating unit (C5H9NO4)x · xNa
Storage: -20°C, protect from light; in solvent: -80°C (6 months) or -20°C (1 month)

Pricing & Availability

3,773

Medchemexpress LLC L-phenylalanine, L-γ-glutamyl- | 7432-24-8 | 99.8% | 294.30 g/mol | C14H18N2O5 | 10 MG

γ-Glu-Phe (gamma-glutamylphenylalanine) is a dipeptide research reagent supplied as a high-purity powder. It is used in flavor chemistry and endogenous metabolism studies and has been reported to enhance umami intensity in food matrices. The material is intended for laboratory research and is accompanied by analytical documentation for quality control.

Pricing & Availability

3,774

STA Pharmaceutical Fmoc-D-Glu(OAll)-OH | 25 g | CAS 204251-33-2 | InChIKey LRBARFFNYOKIAX-HXUWFJFHSA-N

Fmoc-D-Glu(OAll)-OH is a Amino Acid reagent (Subcategory: Glu) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 204251-33-2
- MDL: No data
- InChIKey: LRBARFFNYOKIAX-HXUWFJFHSA-N
- Molecular Weight: 409.438
- Molecular Formula: C23H23NO6
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(allyloxy)-5-oxopentanoic acid
- SMILES: C=CCOC(CC[C@H](C(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)=O

Pricing & Availability

3,775

STA Pharmaceutical Fmoc-beta-Glu-OH | 10 g | CAS 247217-28-3 | MDL MFCD03002700

Fmoc-beta-Glu-OH is a Amino Acid reagent (Subcategory: Beta AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 247217-28-3
- MDL: MFCD03002700
- InChIKey: ZVTDIOCXLUVDEZ-UHFFFAOYSA-N
- Molecular Weight: 369.373
- Molecular Formula: C20H19NO6
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)pentanedioic acid
- SMILES: OC(CC(NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)CC(O)=O)=O

Pricing & Availability

3,776

Cayman Chemical D-Pyroglutamic Acid, Purity: ≥98%, CAS: 4042-36-8, 50 g

A metabolite of D-glutamate; urine levels are increased in patients with nascent metabolic syndrome; plasma levels are increased in patients with end-stage renal disease

Pricing & Availability

3,777

Medchemexpress LLC L-glutamic-2,4,4-d3 acid | 203805-84-9 | 98.0% | C5H6D3NO4 | 10MG

L-Glutamic acid-d3 is a deuterium-labeled form of L-glutamic acid used as a stable-isotope reference for analytical and biochemical workflows. It is provided as a high-purity small-quantity powder suitable for use as an internal standard in mass spectrometry, NMR spectroscopy, and metabolic tracing. The material has molecular formula C5H6D3NO4 and is supplied with quality documentation; recommended storage is -20°C under nitrogen, and solutions should be kept at -80°C for long-term stability.

Deuterium-labeled analogue for isotope tracing and internal standard applications.
High purity (98.0%) appropriate for quantitative analysis.
Compatible with mass spectrometry and NMR workflows.
Stable when stored at -20°C under inert atmosphere; in solution store at -80°C for extended shelf life.
Available in small milligram pack sizes for analytical use.

Pricing & Availability

3,778

Chem-Impex International, Inc. Boc-L-glutamic acid a-methyl ester | 72086-72-7 | MFCD00076931 | 1G

Boc-L-glutamic acid a-methyl ester, 72086-72-7, MFCD00076931, 1G

Pricing & Availability

3,779

Selleck Chemical LLC L-Glutamic acid

(S)-Glutamic acid (L-Glutamic acid) is an endogenous non-selective glutamate receptor agonist

Pricing & Availability

3,780

eMolecules D-GLUTAMIC ACID G-METHYL ES 1G

5000163088 D-GLUTAMIC ACID G-METHYL ES 1G

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Amino Acids

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Medchemexpress LLC Pal-Glu(OSu)-OH | 294855-91-7 | 98.0% | 482.61 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-glutamic acid, homopolymer, sodium salt | 26247-79-0 | MFCD00081868 | >98.0% | 30,000 Da (average) | (C5H9NO4)x · xNa | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-phenylalanine, L-γ-glutamyl- | 7432-24-8 | 99.8% | 294.30 g/mol | C14H18N2O5 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-glutamic-2,4,4-d3 acid | 203805-84-9 | 98.0% | C5H6D3NO4 | 10MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Pal-Glu(OSu)-OH | 294855-91-7 | 98.0% | 482.61 | 50 MG

Medchemexpress LLC L-glutamic acid, homopolymer, sodium salt | 26247-79-0 | MFCD00081868 | >98.0% | 30,000 Da (average) | (C5H9NO4)x · xNa | 5 MG

Medchemexpress LLC L-phenylalanine, L-γ-glutamyl- | 7432-24-8 | 99.8% | 294.30 g/mol | C14H18N2O5 | 10 MG

Medchemexpress LLC L-glutamic-2,4,4-d3 acid | 203805-84-9 | 98.0% | C5H6D3NO4 | 10MG