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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3,676 – 3,690 of 35,795 results

3,676

Medchemexpress LLC Fmoc-Glu-OMe | 145038-49-9 | MFCD22200617 | 99.7% | 383.40 g/mol | C21H21NO6 | 100 G

Fmoc-Glu-OMe is a Fmoc-protected glutamic acid methyl ester used as an amino acid derivative in peptide synthesis and biomaterials research. It has reported antibacterial activity and can form gels in silver nitrate (AgNO3) solutions, and has been investigated as a mouldable wound-healing biomaterial.

Fmoc-protected glutamic acid methyl ester
Reported antibacterial activity
Forms gels in AgNO3 solutions
Powder, typically stored at -20°C
High purity (reported ~99.74%)
Molecular weight 383.40 g/mol; formula C21H21NO6

Pricing & Availability

3,677

STA Pharmaceutical Fmoc-L-Glu(Edans)-OH | 1 g | CAS 193475-66-0 | MDL MFCD01076138

Fmoc-L-Glu(Edans)-OH is a Amino Acid reagent (Subcategory: Gln) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 193475-66-0
- MDL: MFCD01076138
- InChIKey: HPYLYODKLGEPPX-NDEPHWFRSA-N
- Molecular Weight: 617.673
- Molecular Formula: C32H31N3O8S
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N5-(2-((5-sulfonaphthalen-1-yl)amino)ethyl)-L-glutamine
- SMILES: O=S(C1=CC=CC2=C1C=CC=C2NCCNC(CC[C@H](NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)C(O)=O)=O)(O)=O

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3,678

Bachem H-Glu(bNA)-OH

H-Glu(bNA)-OH, 14525-44-1, C15H16N2O3, Mr 272.30, 1g. Specific and sensitive substrate for the determination of serum g-glutamyl transferase activity.

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3,679

Medchemexpress LLC Glutaric acid | 110-94-1 | 98.4% | 132.12 | 25 G

Glutaric acid is a C5 dicarboxylic acid that serves as an intermediate in the catabolic pathways of lysine and tryptophan. It influences pericyte contractility and migration, and is an indicator for glutaric aciduria type I. In vitro studies demonstrate its ability to reduce TRAP measurement and strongly inhibit GPx activity.

Intermediate in catabolic pathways of lysine and tryptophan
Influences pericyte contractility and migration
Indicator for glutaric aciduria type I
Reduces TRAP measurement in a dose-dependent manner
Strongly inhibits GPx activity
Does not alter Cat and SOD activities

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3,680

Bachem Boc-Glu-OMe

Boc-Glu-OMe, 72086-72-7, C11H19NO6, Mr 261.28, 5g.

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3,681

Medchemexpress LLC L-Glutamic acid-13C2 | 115473-56-8 | 99.7% | 149.11 | 100 MG

L-Glutamic acid-13C2 is the 13C labeled L-Glutamic acid. It acts as an excitatory transmitter and an agonist at all subtypes of glutamate receptors (metabotropic, kainate, NMDA, and AMPA). It also shows a direct activating effect on the release of DA from dopaminergic terminals.

Can be used as a tracer
Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS

Pricing & Availability

3,682

Chem-Impex International, Inc. L-Glutamic acid g-(p-nitroanilide) hydrochloride | 67953-08-6 | MFCD00039054 | 1G

L-Glutamic acid g-(p-nitroanilide) hydrochloride, 67953-08-6, MFCD00039054, 1G

Pricing & Availability

3,683

STA Pharmaceutical Fmoc-alpha-Me-L-Phe-OH | 5 g | CAS 135944-05-7 | MDL MFCD02682285

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

Specifications
- CAS: 135944-05-7
- MDL: MFCD02682285
- InChIKey: KLBKBAAOPOXFSK-VWLOTQADSA-N
- Molecular Weight: 401.462
- Molecular Formula: C25H23NO4
- 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)-2-methyl-3-phenylpropanoic acid
- SMILES: C[C@](NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)(CC4=CC=CC=C4)C(O)=O

Pricing & Availability

3,684

eMolecules 198561-04-5 | Fmoc-Phe(4-Br)-OH | ChemScene466.331 | C24H20BrNO4 | 97.000 | OC(=O)[C@H](Cc1ccc(Br)cc1)NC(=O)OCC1c2ccccc2-c2ccccc12 | 25g | 582639815

Fmoc-Phe(4-Br)-OH | ChemScene | 198561-04-5466.331 | C24H20BrNO4 | 97.000 | OC(=O)[C@H](Cc1ccc(Br)cc1)NC(=O)OCC1c2ccccc2-c2ccccc12 | 25g | 582639815

Pricing & Availability

3,685

Medchemexpress LLC Mc-gly-gly-phe-gly-pab-oh TFA | 2632342-05-1 | 97.5% | 748.70 g/mol | C34H39F3N6O10 | 10 MG

Mc-Gly-Gly-Phe-Gly-PAB-OH TFA is the trifluoroacetate salt of a cleavable peptide linker used to assemble antibody-drug conjugates (ADCs). It provides a protease- or chemically cleavable spacer between an antibody and a cytotoxic payload, and is supplied for research use in small-scale packages.

Cleavable peptide linker suitable for ADC construction.
Provided as a TFA salt to improve solubility and stability.
Available in multiple small-scale package sizes for research use.
High purity suitable for research applications.
Molecular weight 748.70 g/mol and formula C34H39F3N6O10.

Pricing & Availability

3,686

Medchemexpress LLC N-Boc-phenylalanyl glycine | 25616-33-5 | MFCD00134859 | >97.0% | 322.36 g/mol | C16H22N2O5 | 5 G

Boc-Phe-Gly-OH is an N-Boc-protected phenylalanyl glycine derivative supplied as a white to off-white solid for research and synthetic applications. It is commonly used as a building block in peptide synthesis and as a precursor in small-molecule synthesis where a Boc-protected phenylalanyl-glycine moiety is required.

Molecular formula: C16H22N2O5
Molecular weight: 322.36 g/mol
Purity: >97.0%
Physical form: solid, white to off-white powder
Storage: powder stable at -20°C (3 years) or 4°C (2 years)
Packaging: available in multiple sizes including 5 g

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3,687

Sigma Aldrich Fine Chemicals Biosciences L Phenylalanine reagent gr1KG

L Phenylalanine reagent gr1KG

Pricing & Availability

3,688

eMolecules 161024-80-2 | Boc-??-Phe-OH | Ambeed | MFCD01320859 | 265.309 | C14H19NO4 | 97.000 | CC(C)(C)OC(=O)N[C@H](CC(O)=O)c1ccccc1 | 100mg | 521392685

Boc-??-Phe-OH | Ambeed | 161024-80-2 | MFCD01320859 | 265.309 | C14H19NO4 | 97.000 | CC(C)(C)OC(=O)N[C@H](CC(O)=O)c1ccccc1 | 100mg | 521392685

Pricing & Availability

3,689

Medchemexpress LLC Phenylalanine-4'-azobenzene HCl | 2137036-84-9 | 99.3% | 305.76 g/mol | C15H16ClN3O2 | 100 MG

Phenylalanine-4′-azobenzene HCl is an amino-acid-derived azobenzene hydrochloride supplied as a light yellow to brown solid for research use. The compound combines a phenylalanine backbone with a photoresponsive azobenzene group, making it useful as a probe or synthetic intermediate in photochemistry and biochemical studies. It is soluble in DMSO and requires sealed, dry, low-temperature storage.

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3,690

Cambridge Isotope Laboratories L-GLUTAMIC ACID (1-13C, 99%), 1 G

L-GLUTAMIC ACID (1-13C, 99%), 1 G

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Amino Acids

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Medchemexpress LLC Fmoc-Glu-OMe | 145038-49-9 | MFCD22200617 | 99.7% | 383.40 g/mol | C21H21NO6 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Glutaric acid | 110-94-1 | 98.4% | 132.12 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-Glutamic acid-13C2 | 115473-56-8 | 99.7% | 149.11 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Mc-gly-gly-phe-gly-pab-oh TFA | 2632342-05-1 | 97.5% | 748.70 g/mol | C34H39F3N6O10 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC N-Boc-phenylalanyl glycine | 25616-33-5 | MFCD00134859 | >97.0% | 322.36 g/mol | C16H22N2O5 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Phenylalanine-4'-azobenzene HCl | 2137036-84-9 | 99.3% | 305.76 g/mol | C15H16ClN3O2 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More