Chromatography Standards
Cayman Chemical BoceprevIr-d9 500ug
An internal standard for the quantification of boceprevir by GC- or LC-MS
Medchemexpress LLC Benzethonium chloride (Standard) | 121-54-0 | 98.3% | 50 MG
Benzethonium chloride (Standard) is the analytical standard of Benzethonium chloride, intended for research and analytical applications. It inhibits nicotinic acetylcholine receptors in human recombinant α7 and α4β2 neurons in Xenopus laevis oocytes. This product is for research use only and is commonly used in qualitative, quantitative, and methodological research experiments in HPLC, GC, and MS.
- Analytical standard for research and analytical applications
- Inhibits nicotinic acetylcholine receptors in human recombinant α7 and α4β2 neurons
- Suitable for use in HPLC, GC, and MS experiments
- For research use only
Medchemexpress LLC Fenoldopam mesylate | 67227-57-0 | 99.94% | 5 MG
Fenoldopam mesylate (SKF-82526) is a D1 receptor agonist and a novel lysine-specific demethylase 1 (LSD1) inhibitor. It exhibits anti-hypertensive effects, anti-cancer cell proliferation activity, and can induce cell apoptosis. This compound is suitable for research use only.
- Functions as a D1 receptor agonist
- Acts as a novel LSD1 inhibitor with an IC50 of 0.8974 μM
- Exhibits anti-hypertensive effects
- Demonstrates anti-cancer cell proliferation activity
- Can induce cell apoptosis
- Shows antiproliferative activity against RCC cell lines
- Induces cell apoptosis in ACHN cells in a dose-dependent manner
Cayman Chemical Montelukast, Purity: ≥98%, CAS: 158966-92-8, 250 mg
A CysLT1 receptor antagonist (IC50 = 4.9 nM in HEK293 cell membranes expressing the human receptor); selective for CysLT1 over CysLT2 receptors (IC50 = >10,000 nM in COS-7 cell membranes expressing the human receptor); inhibits LTD4-induced bronchoconstriction in anesthetized guinea pigs (ED50 = 69 nmol/kg, p.o.); inhibits ovalbumin-induced airway hyperresponsiveness and increases in the number of total cells and eosinophils in BALF in a mouse model of allergic asthma at 3 and 10 mg/kg
Medchemexpress LLC Cefditoren sodium | 104146-53-4 | MFCD01750404 | 95.6% | 528.56 g·mol⁻¹ | C19H17N6NaO5S3 | 10 MG
Cefditoren sodium is the sodium salt of cefditoren, a third-generation oral cephalosporin antibiotic. Supplied as a research-grade solid, it is intended for use as a reference compound in antibacterial and beta-lactamase research, in vitro susceptibility testing, and mechanism-of-action studies. Supplier documentation provides purity and storage guidance for experimental use.
- Third-generation oral cephalosporin antibacterial agent.
- Suitable as a research standard for antimicrobial and beta-lactamase studies.
- Solid form, intended for analytical and in vitro applications.
- Documented CAS number and molecular formula for precise identification.
- Supplier datasheet provides purity, handling, and storage recommendations.
Apexbio Technology LLC Phenytoin sodium 630-93-3 10mM (in 1mL DMSO)
Phenytoin sodium is an antiepileptic compound that acts primarily through the stabilization of voltage-gated sodium channels thereby reducing sustained high-frequency neuronal firing Its mechanism involves prolonging the inactive state of these channels limiting repetitive action potentials in neurons Research applications include studying epileptiform activity in vitro and in vivo and examining neuronal network excitability and related neurological pathways Additionally it serves as a standard reference compound in assays evaluating the modulation of sodium channel activities Reported IC50 values for voltage-gated sodium channel inhibition by phenytoin sodium typically range from 10 M to 40 M depending upon experimental conditions and cellular context
Apexbio Technology LLC Acarbose 56180-94-0 1g
Acarbose (CAS 56180-94-0) is a small-molecule inhibitor targeting intestinal -glucosidase an enzyme involved in carbohydrate digestion It exerts its pharmacological action by hindering the hydrolytic breakdown of complex carbohydrates into monosaccharides thereby slowing glucose absorption Demonstrating potent inhibitory activity with an IC of approximately 11 nM acarbose is widely explored in biomedical research contexts related to glucose regulation and diabetes management
Medchemexpress LLC A-[(3-chlorobenzoyl)amino]-1,2-dihydro-2-oxo-4-quinolinepropanoic acid | 90098-05-8 | MFCD30748222 | 1g
Rebamipide impurity 1 is an impurity of Rebamipide (HY-B0360)
Medchemexpress LLC Flutrimazole | 119006-77-8 | 99.3% | 50 MG
Flutrimazole is an imidazole antifungal with dual anti-inflammatory and antifungal activity. It shows scarce transdermal penetration and is advantageous in the research of topical fungal infections with an inflammatory component.
- Imidazole antifungal
- Dual anti-inflammatory and antifungal activity
- Scarce transdermal penetration
- Suitable for research into topical fungal infections with an inflammatory component
U.S. Pharmacopeia Phytonadione, 84-80-0, MFCD00214063, 100 mg x 5 ampules
Molecular formula C31H46O2, Molecular weight 450.7, Melting point -4 °F (-20 °C), Boiling point 284 - 293 °F (140 - 145 °C), Flash point > 235.4 °F (> 113.0 °C) Closed Cup, Synonyms: Vitamin K1, Phylloquinone, Phytomenadione
Sigma Aldrich Fine Chemicals Biosciences Calcitriol European Pharmacopoeia (EP) Reference Standard | 32222-06-3 | MFCD00867079 |
Calcitriol European Pharmacopoeia (EP) Reference Standard | Mol Wt: 416.64 | 32222-06-3 | MFCD00867079 |
Medchemexpress LLC Mogroside III | 130567-83-8 | MFCD00238648 | ≥98.0% | 963.15 g/mol | C48H82O19 | 10 MG
Mogroside III is a triterpenoid glycoside sold as a purified research reagent and used in studies of carbohydrate metabolism and related pharmacology.
- Purity ≥98.0%.
- Molecular weight 963.15 g/mol.
- Chemical formula C48H82O19.
- CAS number 130567-83-8.
- Supplied as a small white to off-white powder in 10 mg packaging.
- Used in biochemical and pharmacological research, including maltase inhibition studies.
Medchemexpress LLC Mifepristone | 84371-65-3 | 99.9% | 429.59 | 1 ML
Mifepristone (RU486) is a progesterone receptor (PR) and glucocorticoid receptor (GR) antagonist with IC50s of 0.2 nM and 2.6 nM in in vitro assay. It was discovered as the first competitive progesterone antagonist, stimulating a search for more potent and selective antiprogestins.
- Progesterone receptor and glucocorticoid receptor antagonist
- Inhibits cell growth
- Potentiates doxorubicin-induced cytotoxicity in K562/R7 cells
- Reduces severity of EtOH withdrawal in vivo
Apexbio Technology LLC Eltrombopag Olamine 496775-62-3 50mg
Eltrombopag Olamine is an orally bioavailable thrombopoietin receptor (c-mpl) agonist that directly stimulates platelet production through activation of the JAK2/STAT signaling pathway In cellular assays using murine BAF3 cells expressing human thrombopoietin receptor (hTpoR) eltrombopag induced STAT-dependent signaling responses with an EC50 value of approximately 0 27 M This compound promotes differentiation of human CD34 progenitor cells into megakaryocytes capable of platelet production Eltrombopag is commonly applied in hematological research particularly in studies involving thrombocytopenia and thrombopoiesis-related mechanisms