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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5,341 – 5,355 of 36,064 results

5,341

Sigma Aldrich Fine Chemicals Biosciences L-Glutamic acid ReagentPlus | 56-86-0 | MFCD00002634 | 100g

Pricing & Availability

5,342

STA PHARMACEUTICAL US LLC Fmoc-L-Glu(Edans)-OH | 5 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 5 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: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 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

Pricing & Availability

5,343

STA PHARMACEUTICAL US LLC Fmoc-D-Glu-OMe | 1 g | CAS 175452-89-8 | MDL MFCD22200618

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

Specifications
- CAS: 175452-89-8
- MDL: MFCD22200618
- InChIKey: GVVDKFNHFXLOQY-GOSISDBHSA-N
- Molecular Weight: 383.4
- Molecular Formula: C21H21NO6
- 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: (R)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-methoxy-5-oxopentanoic acid
- SMILES: COC([C@@H](CCC(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)=O

Pricing & Availability

5,344

Medchemexpress LLC Poly-L-glutamic acid sodium salt | 26247-79-0 | MFCD00081868 | 120,000 g/mol | (C5H7NO3)n·Nax | 5 MG

Poly-L-glutamic acid sodium salt (average MW ~120,000) is a high-molecular-weight, anionic polymer supplied as a sodium salt for laboratory research. It is used as a polyanionic carrier, formulation component, and reagent in biochemical assays. The material is water-soluble with sonication-assisted dispersion and requires cold, light-protected storage.

High average molecular weight useful for carrier and formulation studies.
Water-soluble (approx. 5 mg/mL) when sonicated for homogeneous solutions.
Sodium salt form provides negative charge for interaction with cationic species.
Supplied as a small research quantity suitable for assay development and pilot studies.
Stable when stored cold and protected from light; follow recommended storage conditions.

Pricing & Availability

5,345

Medchemexpress LLC DL-Glutamic acid (hydrate) | 19285-83-7 | 165.14 | 25 G

DL-Glutamic acid (hydrate) is a biological material or organic compound widely used in life science research. It is suitable for various laboratory applications.

Stable under recommended storage conditions
Powder stores at -20°C for 3 years, 4°C for 2 years
In solvent stores at -80°C for 6 months, -20°C for 1 month

Pricing & Availability

5,346

Medchemexpress LLC Z-Glu-OtBu | 5891-45-2 | 99.7% | 337.37 | 25 G

Z-Glu-OtBu is a laboratory chemical presented as a white to off-white solid, primarily used for the manufacture of substances. This product has been tested and complies with given specifications.

High purity (99.7%)
Consistent chemical structure
Suitable for laboratory use
Used for the manufacture of substances

Pricing & Availability

5,347

Medchemexpress LLC H-γ-Glu-Leu-OH | 2566-39-4 | 99.2% | 260.29 | 50 MG

H-γ-Glu-Leu-OH (γ-Glu-Leu) is a dipeptide composed of γ-glutamic acid and leucine, featuring a hydroxyl group termination. It is classified as an amino acid derivative and is intended for research use only.

Appearance: Solid
Color: White to off-white
Sequence: γ-Glu-Leu
Sequence shortening: γ-EL
In vitro solubility: Soluble in DMSO at concentrations of ≥ 100 mg/mL (384.19 mM).
Shipping: Room temperature in continental US.
Powder storage: Sealed, away from moisture and light, at -80°C for 2 years or -20°C for 1 year.
In solvent storage: Sealed, away from moisture and light, at -80°C for 6 months or -20°C for 1 month.

Pricing & Availability

5,348

Medchemexpress LLC N-tert-Butoxycarbonyl-L-glutamic acid dimethyl ester | 59279-60-6 | 97.0% | 275.30 | 100 G

Boc-Glu(OMe)-OMe is a glutamic acid derivative. Amino acids and amino acid derivatives have been commercially used as ergogenic supplements, influencing anabolic hormone secretion, fuel supply during exercise, mental performance, and preventing exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances.

Glutamic acid derivative
Influences anabolic hormone secretion
Provides fuel supply during exercise
Enhances mental performance
Prevents exercise-induced muscle damage
Recognized as beneficial ergogenic dietary substance

Pricing & Availability

5,349

Medchemexpress LLC L-Glutamic acid, 1,5-bis(1,1-dimethylethyl) ester, hydrochloride (1:1) | 32677-01-3 | 98.0% | 295.80 | 25 G

H-Glu(OtBu)-OtBu hydrochloride is a key intermediate utilized in the synthesis of prostate-specific membrane antigen (PSMA) targeting probes. It can reduce nonspecific background binding via negatively charged linkers, thereby improving tumor/background contrast, and is applicable in prostate cancer PET/SPECT imaging studies.

Used to synthesize prostate-specific membrane antigen targeting probes.
Can reduce nonspecific background binding through negatively charged linkers.
Enhances tumor/background contrast.
Can be used in prostate cancer PET/SPECT imaging studies.
Can be used to synthesize PSMA probe 5, which was labeled with 18F for tumor imaging, showing significant tumor uptake (4.6% ID/g) and low background (0.04% ID/g) in PET imaging experiments with PC3-PIP tumors.

Pricing & Availability

5,350

Medchemexpress LLC Fmoc-Glu-OAll | 144120-54-7 | 409.43 | 10 G

Fmoc-Glu-OAll is a glutamic acid derivative. This compound is recognized as a beneficial ergogenic dietary substance, influencing anabolic hormone secretion, supporting fuel supply during exercise, enhancing mental performance under stress, and helping to prevent exercise-induced muscle damage.

Glutamic acid derivative
Influences anabolic hormone secretion
Supports fuel supply during exercise
Enhances mental performance under stress
Helps prevent exercise-induced muscle damage
White to off-white solid appearance
Molecular weight: 409.43
Purity: 98.9%

Pricing & Availability

5,351

Medchemexpress LLC H-D-Glu-OtBu | 25456-76-2 | 203.24 | 25 G

H-D-Glu-OtBu is a glutamic acid derivative, which falls under the category of amino acids and amino acid derivatives. These compounds are widely utilized as ergogenic supplements, playing a significant role in influencing anabolic hormone secretion, optimizing fuel supply during physical activity, enhancing mental performance under stressful conditions, and preventing muscle damage caused by exercise. They are recognized as beneficial dietary substances for ergogenic purposes.

Glutamic acid derivative
Used as ergogenic supplement
Influences anabolic hormone secretion
Optimizes fuel supply during exercise
Enhances mental performance under stress
Prevents exercise-induced muscle damage

Pricing & Availability

5,352

Medchemexpress LLC H-D-Glu(OBzl)-OH | 2578-33-8 | 99.7% | 237.26 | 100 G

H-D-Glu(OBzl)-OH is a glutamic acid derivative. It is for research use only and not sold to patients. Amino acids and amino acid derivatives, such as this product, are commercially used as ergogenic supplements due to their ability to influence the secretion of anabolic hormones, supply fuel during exercise, enhance mental performance during stress-related tasks, and prevent exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances.

Glutamic acid derivative.
For research use only.
Available as a white to off-white solid.
Influences secretion of anabolic hormones.
Supplies fuel during exercise.
Enhances mental performance during stress-related tasks.
Can prevent exercise-induced muscle damage.
Recognized as beneficial ergogenic dietary substance.

Pricing & Availability

5,353

STA PHARMACEUTICAL US LLC Fmoc-D-hGlu-OH | 5 g | CAS 218457-73-9 | MDL MFCD01317727

Fmoc-D-hGlu-OH is a Amino Acid reagent (Subcategory: Homo-natural AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 218457-73-9
- MDL: MFCD01317727
- InChIKey: DSQHYGKLDYXUSA-GOSISDBHSA-N
- Molecular Weight: 383.4
- Molecular Formula: C21H21NO6
- 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: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)hexanedioic acid
- SMILES: O=C(CCC[C@@H](NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C(O)=O)O

Pricing & Availability

5,354

eMolecules 122350-52-1 | Fmoc-glu-obzl | Combi-Blocks, Inc. | MFCD00080272 | 459.498 | C27H25NO6 | 97.000 | OC(=O)CC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(=O)OCc1ccccc1 | 5g | 586076881

Fmoc-glu-obzl | Combi-Blocks, Inc. | 122350-52-1 | MFCD00080272 | 459.498 | C27H25NO6 | 97.000 | OC(=O)CC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(=O)OCc1ccccc1 | 5g | 586076881

Pricing & Availability

5,355

eMolecules 84793-07-7 | FMOC-GLU-OTBU | AstaTech | MFCD00065648 | 425.481 | C24H27NO6 | 95.000 | CC(C)(C)OC(=O)[C@H](CCC(O)=O)NC(=O)OCC1c2ccccc2-c2ccccc12 | 500g | 342854176

FMOC-GLU-OTBU | AstaTech | 84793-07-7 | MFCD00065648 | 425.481 | C24H27NO6 | 95.000 | CC(C)(C)OC(=O)[C@H](CCC(O)=O)NC(=O)OCC1c2ccccc2-c2ccccc12 | 500g | 342854176

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Amino Acids

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Medchemexpress LLC Poly-L-glutamic acid sodium salt | 26247-79-0 | MFCD00081868 | 120,000 g/mol | (C5H7NO3)n·Nax | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC DL-Glutamic acid (hydrate) | 19285-83-7 | 165.14 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Z-Glu-OtBu | 5891-45-2 | 99.7% | 337.37 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-γ-Glu-Leu-OH | 2566-39-4 | 99.2% | 260.29 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC N-tert-Butoxycarbonyl-L-glutamic acid dimethyl ester | 59279-60-6 | 97.0% | 275.30 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-Glutamic acid, 1,5-bis(1,1-dimethylethyl) ester, hydrochloride (1:1) | 32677-01-3 | 98.0% | 295.80 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-Glu-OAll | 144120-54-7 | 409.43 | 10 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-D-Glu-OtBu | 25456-76-2 | 203.24 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-D-Glu(OBzl)-OH | 2578-33-8 | 99.7% | 237.26 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More