Carbohydrates

Medchemexpress LLC D-γ-glutamyl-D-glutamic acid | 4553-17-7 | 98.9% | 276.24 g/mol | C10H16N2O7 | 25 MG

D-γ-Glutamyl-D-glutamic acid is a D-stereoisomer dipeptide composed of γ-linked glutamyl and glutamic acid residues. It is supplied as a research-grade reagent for biochemical and pharmaceutical studies, suitable for use as an analytical standard, control compound, or experimental reagent.

• Peptide composition: D-γ-linked glutamyl and glutamic acid.
• Molecular weight approximately 276.24 g/mol.
• High purity suitable for research applications.
• Available in multiple small pack sizes for analytical use.
• Used as a control or reference in biochemical assays.

Medchemexpress LLC D-γ-glutamyl-D-glutamic acid | 4553-17-7 | 98.9% | 276.24 g/mol | C10H16N2O7 | 5 MG

D-γ-Glutamyl-D-glutamic acid is a γ-linked dipeptide of D-γ-glutamyl and D-glutamic acid residues supplied as a powdered research reagent (5 mg) with high purity for analytical and peptide studies.

• High purity (~98.9%) suitable for analytical work.
• Molecular formula C10H16N2O7; molecular weight 276.24 g/mol.
• Provided as a lyophilized powder for stability and convenience.
• Storage: sealed, away from moisture; powder -80°C (2 years) or -20°C (1 year).
• Useful as an isomeric control and for structure-activity relationship studies.

Apexbio Technology LLC D-AP5(Synonyms: D-2-Amino-5-phosphonopentanoic acid, D-APV, D(-)-2-Amino-5-phosphonovaleric acid), 10mg, CAS: 79055-68-8.

D-AP5 (CAS 79055-68-8) is a selective antagonist of the NMDA receptor It competitively inhibits glutamate binding at the NMDA receptor site exhibiting an affinity constant (Kd) of approximately 1 4 M In animal research administration of D-AP5 leads to impairment in spatial learning tasks specifically causing deficits in sensorimotor function and spatial memory performance Due to its targeted action on NMDA receptors D-AP5 serves as an important pharmacological tool for studying glutamate-related synaptic plasticity learning and memory mechanisms

Apexbio Technology LLC D-AP5(Synonyms: D-2-Amino-5-phosphonopentanoic acid, D-APV, D(-)-2-Amino-5-phosphonovaleric acid), 5mg, CAS: 79055-68-8.

D-AP5 (CAS 79055-68-8) is a selective antagonist of the NMDA receptor It competitively inhibits glutamate binding at the NMDA receptor site exhibiting an affinity constant (Kd) of approximately 1 4 M In animal research administration of D-AP5 leads to impairment in spatial learning tasks specifically causing deficits in sensorimotor function and spatial memory performance Due to its targeted action on NMDA receptors D-AP5 serves as an important pharmacological tool for studying glutamate-related synaptic plasticity learning and memory mechanisms

Medchemexpress LLC D-2-amino-5-phosphonovaleric acid | 79055-68-8 | MFCD00078839 | 99.9% | 197.13 g/mol | C5H12NO5P | 1 MG

D-AP5 is a selective, competitive antagonist of NMDA-type ionotropic glutamate receptors. It binds the glutamate recognition site to inhibit NMDA receptor-mediated synaptic transmission and is widely used in neuroscience research for studying excitatory signaling and synaptic plasticity.

• Selective, competitive NMDA receptor antagonist.
• Suitable for in vitro and in vivo studies of NMDA-mediated signaling.
• Solubility: water soluble (~2 mg/mL with ultrasonic); poor solubility in DMSO and ethanol.
• Storage: powder stable at -20°C for up to 3 years; store solutions at -80°C for long term.
• Includes molecular and identifier data to ensure accurate compound selection.

Medchemexpress LLC D-2-amino-5-phosphonovaleric acid | 79055-68-8 | MFCD00078839 | >95.0% | 197.13 g/mol | C5H12NO5P | 1 ML

D-AP5 (D-APV; D-2-amino-5-phosphonovaleric acid) is a selective, competitive NMDA receptor antagonist (Kd ≈ 1.4 μM) that inhibits the glutamate binding site of NMDA receptors. It is used as a pharmacological tool in neuroscience to block NMDA receptor-mediated responses. The compound is supplied as a solid with manufacturer guidance for preparing defined stock solutions and specified storage conditions.

• Selective, competitive NMDA receptor antagonist.
• Blocks the glutamate binding site of NMDA receptors.
• Useful for studying NMDA-dependent synaptic transmission and plasticity.
• Supplied as a powder with guidance to prepare defined stock solutions.
• Storage guidance: powder -20°C; solutions -80°C (long-term) or -20°C (short-term).
• Defined chemical identifiers: CAS 79055-68-8; molecular weight 197.13 g/mol.

Sigma Aldrich Fine Chemicals Biosciences beta Glucuronidase from Es

-Glucuronidase from Escherichia coli is similar to human glucuronidase enzyme and corresponds to molecular weight close to 69-71 kDa and has an pH optimum of 6.5-7.5. It belongs to family-2 glycosyl hydrolase and has active site residues glutamic acid 394 tyrosine 468 and glutamic acid 504.

Sigma Aldrich Fine Chemicals Biosciences L alpha Hydroxyglutaric ac50MG

Glutamic acid is metabolized to Hydroxyglutaric acid in an NAD-dependent manner by cell-free extracts of Peptococcus aerogenes. It is formed as an intermediate during glyoxylic acid metabolism in bacteria.

Selleck Chemical LLC D-AP5-E1246-5MG

D-AP5 (D-APV D-2-Amino-5-phosphonovaleric acid) is a selective and competitive NMDA receptor antagonist that inhibits the glutamate binding site of NMDA receptors