Monosaccharides
Medchemexpress LLC Disodium 6,6′-oxybis(2-naphthalenesulfonate) | 61551-82-4 | >95.0% | 474.41 g/mol | C20H12Na2O7S2 | 1 MG
Disodium 6,6′-oxybis(2-naphthalenesulfonate) is a disodium salt commonly encountered as an impurity of the food dye Sunset Yellow FCF. It is provided as a research-grade solid for formulation and synthetic applications where surfactant or dispersant properties are required.
- Acts as a surfactant, emulsifier, and dispersant.
- Applicable in polymer, pharmaceutical, and agrochemical syntheses.
- Off-white solid with a defined molecular formula and molecular weight.
- Identified by CAS number for unambiguous chemical reference.
- Available in small, precisely weighed research pack sizes for lab use.
Medchemexpress LLC Glucose 6-phosphate dehydrogenase (yeast, recombinant) | 9001-40-5 | 500 U
Glucose 6-phosphate dehydrogenase (yeast, recombinant) is the rate-limiting enzyme of the pentose phosphate pathway and a major source of NADPH in antioxidant pathways, nitric oxide synthase, NADPH oxidase, and cytochrome P450 systems. It helps cells resist oxidative stress and regulates metabolic rates, holding potential for research in fields such as diabetes, endothelial dysfunction, cancer, and cardiomyopathy.
- Rate-limiting enzyme of the pentose phosphate pathway
- Major source of NADPH in antioxidant pathways
- Involved in nitric oxide synthase, NADPH oxidase, and cytochrome P450 systems
- Helps cells resist oxidative stress
- Regulates metabolic rates
- Potential for research in diabetes, endothelial dysfunction, cancer, and cardiomyopathy
- Classified as an enzyme and recombinant biochemical
- Considered an endogenous metabolite
Medchemexpress LLC K-Ras ligand-Linker Conjugate 4 | 2378261-83-5 | 98.8% | 50 MG
K-Ras ligand-Linker Conjugate 4 integrates a ligand for K-Ras recruiting moiety and a PROTAC linker, which recruits E3 ligases (VHL, CRBN, MDM2, IAP). It is used in the synthesis of a potent PROTAC K-Ras degrader that demonstrates ≥70% degradation efficacy in SW1573 cells. PROTACs utilize the intracellular ubiquitin-proteasome system for selective degradation of target proteins by connecting a ligand for an E3 ubiquitin ligase with a ligand for the target protein.
- Incorporates a ligand for K-Ras recruiting moiety.
- Features a PROTAC linker to recruit E3 ligases.
- Used in the synthesis of potent protein degraders.
- Facilitates selective degradation of target proteins.
- Leverages the ubiquitin-proteasome system.
Selleck Chemical LLC Phytic acid dipotassium salt S3326-25mg
Phytic acid dipotassium salt (Phytic acid potassium IP6 (PS)) an endogenous metabolite in rice grain extract and digest inhibits -secretase 1 (BACE1) with IC50 of approximately 0 25 M
Medchemexpress LLC Glucose 6 Phosphate Dehydrogenase Antibody (YA411) | affinity purified | 59 kDa | 100 UL
Glucose 6 Phosphate Dehydrogenase Antibody (YA411) is a rabbit-derived, non-conjugated IgG monoclonal antibody designed to target Glucose 6 Phosphate Dehydrogenase (G6PD). This product is suitable for various research applications, including Western Blot (WB), Immunohistochemistry-Paraffin (IHC-P), and Immunoprecipitation (IP), and has demonstrated reactivity in both human and rat samples.
- Rabbit-derived monoclonal antibody
- Non-conjugated IgG format
- Targets Glucose 6 Phosphate Dehydrogenase (G6PD)
- Applications include Western Blot (WB), Immunohistochemistry-Paraffin (IHC-P), and Immunoprecipitation (IP)
- Reactive with human and rat samples
- Affinity purified
- Supplied as a liquid formulation
- Store at -20°C for 1 year, avoid freeze/thaw cycles
Medchemexpress LLC Retagliptin phosphate | 1256756-88-3 | 99.7% | 562.36 | 10 MG
Retagliptin phosphate (SP2086 phosphate) is a selective, competitive, and orally active dipeptidyl peptidase-4 (DPP-4) inhibitor. It can be used for type 2 diabetes mellitus (T2DM) research, inhibiting the degradation of GLP-1 and amplifying the incretin effect.
- Selective, competitive, and orally active dipeptidyl peptidase-4 (DPP-4) inhibitor.
- Available in solid and solution forms.
- For research use only.
- Can be used for type 2 diabetes mellitus (T2DM) research.
- Inhibits the degradation of GLP-1, amplifying the incretin effect.
Medchemexpress LLC EC-17 disodium salt | 910661-33-5 | 96.3% | 916.82 | 25 MG
EC-17 disodium salt is a folate receptor alpha (FRα) targeting contrast agent that exhibits fluorescent properties within the visible light spectrum. Its maximum excitation and emission wavelengths are 490 nm and 520 nm, respectively. It is intended for research use only.
- Folate receptor alpha (FRα) targeting contrast agent
- Fluorescent properties in the visible light spectrum
- Maximum excitation wavelength: 490 nm
- Maximum emission wavelength: 520 nm
Medchemexpress LLC BRD4 ligand-linker conjugate 1 TFA | 00-00-0 | 98.7% | C30H31ClF3N7O2 | 10MG
BRD4 ligand-Linker Conjugate 1 TFA is a target protein ligand-linker conjugate supplied as the trifluoroacetic acid (TFA) salt for use in the synthesis of PROTACs. The material is provided in pre-weighed laboratory quantities and is characterized for purity and identity.
- Designed for assembly of PROTAC molecules.
- Provided as the TFA salt for stability and handling.
- High purity (98.7%) suitable for synthetic applications.
- Characterized by molecular weight 614.06 and formula C30H31ClF3N7O2.
- Supplied in multiple pre-weighed pack sizes for medicinal chemistry use.
- Structural and analytical data available on the product page.
Medchemexpress LLC Potassium phosphate, dibasic | 7758-11-4 | MFCD00011383 | 100.0% | 174.17 g/mol | K2HPO4 | 250 G
Dipotassium hydrogen phosphate (potassium phosphate dibasic, K2HPO4) is an anhydrous, white crystalline salt used as a buffering agent, pH adjuster, and pharmaceutical excipient. It offers reliable buffering capacity in aqueous formulations and is suitable for laboratory and formulation applications where high purity is required.
- Provides stable buffering capacity in aqueous systems.
- High purity suitable for analytical and formulation use.
- Soluble in water; may require sonication for complete dissolution.
- Available in multiple laboratory-scale pack sizes.
- Useful for pH control and excipient formulations.
Alkali Scientific Ticarcillin Disodium Salt, 25 G
Ticarcillin Disodium Salt (25g) is an antibiotic used for the treatment of infections caused by a variety of bacteria, particularly Gram-negative organisms. This powder form is commonly used to prepare injectable solutions for intravenous administration. Ticarcillin disrupts the bacterial cell wall, leading to cell lysis and death. It is particularly effective against Pseudomonas aeruginosa, Klebsiella pneumoniae, and other resistant organisms. This 25g size is ideal for research and clinical use where larger quantities are needed for patient treatments or laboratory investigations. It is often used in combination with beta-lactamase inhibitors like Clavulanate to extend its spectrum of activity.
Medchemexpress LLC Pemetrexed disodium hemipenta hydrate | 357166-30-4 | 99.78% | 516.41 | 100 MG
Pemetrexed disodium hemipenta hydrate is a CNS-penetrant antifolate. Its pentaglutamate form inhibits thymidylate synthase (TS), dihydrofolate reductase (DHFR), and glycinamide ribonucleotide formyltransferase (GARFT). This product is intended for research use only.
- CNS-penetrant antifolate
- Inhibits thymidylate synthase (TS)
- Inhibits dihydrofolate reductase (DHFR)
- Inhibits glycinamide ribonucleotide formyltransferase (GARFT)
- Antitumor activity through inhibition of multiple key folate-requiring enzymes
- Substrate for the enzyme FPGS
- Soluble in water