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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6,736 – 6,750 of 36,042 results

6,736

Research Products International Corp DL-Threonine, 500 Grams

DL-Threonine, 500 Grams

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6,737

STA PHARMACEUTICAL US LLC Fmoc-L-Thr((Ac)4-alpha-D-Man)-OH | 5 g | CAS 169219-08-3 | MDL MFCD05663659

Fmoc-L-Thr((Ac)4-alpha-D-Man)-OH is a Amino Acid reagent (Subcategory: Sugar AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 169219-08-3
- MDL: MFCD05663659
- InChIKey: PTSXZIRHPAUPGC-CVPHCDLXSA-N
- Molecular Weight: 671.652
- Molecular Formula: C33H37NO14
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29329900
- Country Of Origin: China
- IUPAC: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-((2S,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)-L-threonine
- SMILES: CC(OC[C@H]1O[C@@H]([C@H]([C@H]([C@@H]1OC(C)=O)OC(C)=O)OC(C)=O)O[C@@H]([C@@H](C(O)=O)NC(OCC2C3=CC=CC=C3C4=C2C=CC=C4)=O)C)=O

Pricing & Availability

6,738

STA PHARMACEUTICAL US LLC Fmoc-D-Thr(Ac)-OH | 25 g | CAS 2380923-25-9 | MDL MFCD02094455

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

Specifications
- CAS: 2380923-25-9
- MDL: MFCD02094455
- InChIKey: ZITLPPLNBYOLDJ-HXPMCKFVSA-N
- Molecular Weight: 383.4
- Molecular Formula: C21H21NO6
- 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: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-acetyl-D-threonine
- SMILES: CC(O[C@@H](C)[C@H](C(O)=O)NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)=O

Pricing & Availability

6,739

Selleck Chemical LLC D-Pyroglutamic acid S3107-100mg

D-Pyroglutamic acid (D-5-Oxoproline D-Pyr-OH 5-oxo-D-proline (R)-5-Oxopyrrolidine-2-carboxylic acid) is an active endogenous metabolite that antagonizes the disruption of passive avoidance behaviour induced by the N-methyl-D-aspartate receptor antagonist AP-5

Pricing & Availability

6,740

eMolecules 84793-07-7 | N-Fmoc-L-glutamic Acid 1-tert-Butyl Ester | Accela ChemBio (ASD) | MFCD00065648 | 425.481 | C24H27NO6 | 98.000 | CC(C)(C)OC(=O)[C@H](CCC(O)=O)NC(=O)OCC1c2ccccc2-c2ccccc12 | 10g | 444751224

N-Fmoc-L-glutamic Acid 1-tert-Butyl Ester | Accela ChemBio (ASD) | 84793-07-7 | MFCD00065648 | 425.481 | C24H27NO6 | 98.000 | CC(C)(C)OC(=O)[C@H](CCC(O)=O)NC(=O)OCC1c2ccccc2-c2ccccc12 | 10g | 444751224

Pricing & Availability

6,741

Cayman Chemical N-acetyl-L-GlutamIc AcId 100g

An endogenous metabolite; an allosteric activator of mitochondrial carbamoyl phosphate synthetase; the first intermediate in arginine biosynthesis in bacteria; inhibits human liver NAGS (Ki = 0.25 mM); inhibits IDH2, mitochondrial complex IV, and GDH, in rat brain mitochondrial preparations at 1 mM; increased urine levels are associated with ACY1 mutations

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6,742

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

Pricing & Availability

6,743

American Radiolabeled Chemicals Inc NCNS PYR 3H 50UC

N-(2-Chlorophenyl)-4-nitrobenzene sulfonamide-pyridyl-3H 50uCi in ethanol, 1 mCi/ml, S.A. 20-40 Ci/mmol, M.W. 352, Shipped in Dry Ice, Exclusive

Pricing & Availability

6,744

Chem-Impex International, Inc. Fmoc-L-glutamic acid a-tert-butyl ester | 84793-07-7 | MFCD00065648 | 1G

Fmoc-L-glutamic acid a-tert-butyl ester, 84793-07-7, MFCD00065648, 1G

Pricing & Availability

6,745

Chem-Impex International, Inc. Fmoc-L-glutamic acid g-benzyl ester | 123639-61-2 | MFCD00065642 | 5G

Fmoc-L-glutamic acid g-benzyl ester, 123639-61-2, MFCD00065642, 5G

Pricing & Availability

6,746

Cayman Chemical D-GlutamIc AcId 100g

An amino acid and a component of bacterial peptidoglycan; is also a component of poly-γ-glutamic acid

Pricing & Availability

6,747

Chem-Impex International, Inc. Acetyl-L-glutamic acid g-tert-butyl ester | 84192-88-1 | MFCD00236754 | 1G

Acetyl-L-glutamic acid g-tert-butyl ester, 84192-88-1, MFCD00236754, 1G

Pricing & Availability

6,748

STA PHARMACEUTICAL US LLC Fmoc-Glu-NH | 100 g | CAS 267663-37-6 | MDL MFCD16619691

Fmoc-Glu-NH is a Amino Acid reagent (Subcategory: Glu) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 267663-37-6
- MDL: MFCD16619691
- InChIKey: MZRFDZFXTSDMFA-UHFFFAOYSA-N
- Molecular Weight: 368.389
- Molecular Formula: C20H20N2O5
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-amino-5-oxopentanoic acid
- SMILES: O=C(CCC(NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C(N)=O)O

Pricing & Availability

6,749

Medchemexpress LLC Fmoc-L-glutamic acid (13C5,15N) 5-tert-butyl ester | 1261078-12-9 | MFCD09750591 | 96.0% | 431.43 | C19[13C]5H27[15N]O6 | 5 MG

FMOC-L-glutamic acid (13C5,15N) 5-tert-butyl ester is an isotopically labeled, Fmoc-protected amino acid supplied as the 5-tert-butyl ester. It serves as a labeled building block for peptide synthesis and as an internal standard or tracer for LC-MS/MS and NMR applications. The compound has a molecular weight of 431.43 and reported purity of 96.0%.

Isotopically labeled (13C5,15N) for accurate mass spectrometry and NMR quantitation.
Fmoc-protected and tert-butyl esterified for compatibility with solid-phase peptide synthesis workflows.
High chemical purity suitable for analytical and synthetic applications.
Available in small research quantities for method development and tracer studies.

Pricing & Availability

6,750

Alkali Scientific L Glutamic Acid Potassium Salt Monohydrate, 100 G

L Glutamic Acid Potassium Salt Monohydrate, 100 G, is a high-purity amino acid reagent used in biochemical research and in the preparation of specialized culture media. This salt form of glutamic acid is commonly used as a nitrogen source in microbiological media and as a component in buffer solutions. It is often used in the synthesis of peptides and proteins, particularly in the study of neurotransmitters, metabolism, and enzymatic reactions. As a vital nutrient for various organisms, this potassium salt form of glutamic acid ensures stable pH levels in solutions and supports cell growth in research applications. It meets stringent biochemical reagent standards and is suitable for laboratory use.

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Amino Acids

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Research Products International Corp DL-Threonine, 500 Grams Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Selleck Chemical LLC D-Pyroglutamic acid S3107-100mg Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cayman Chemical N-acetyl-L-GlutamIc AcId 100g 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

American Radiolabeled Chemicals Inc NCNS PYR 3H 50UC Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cayman Chemical D-GlutamIc AcId 100g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-L-glutamic acid (13C5,15N) 5-tert-butyl ester | 1261078-12-9 | MFCD09750591 | 96.0% | 431.43 | C19[13C]5H27[15N]O6 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Alkali Scientific L Glutamic Acid Potassium Salt Monohydrate, 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More