Drug Standards
Enzo Life Sciences Methotrexate (1g). CAS: 133073-73-1
Folic acid antagonist. Potent inhibitor of dihydrofolate reductase. Induces apoptosis. Inhibits DNA synthesis. Anticancer agent. Alternative name: (+)-Amethopterin, 4-Amino-10-methylfolic acid, Methylaminopterin, MTX. Purity: ≥98% (HPLC). Appearance: Yellow powder. Solubility: Soluble in alkaline solution; insoluble in water, 100% ethanol or ether. Long Term Storage: +4°C.
Sigma Aldrich Fine Chemicals Biosciences Simethicone United States Pharmacopeia (USP) Reference Standard | 8050-81-5 | 50G
Simethicone United States Pharmacopeia (USP) Reference Standard | 8050-81-5 | 50G
Medchemexpress LLC Mogroside VI 5mg | 189307-15-1 | 5MG
Mogroside VI is a triterpenoid glycoside and a nonsugar sweetener Mogrosides are sweeter than sucrose Mogrosides exhibit antioxidant antidiabetic and anticancer activities[1
Medchemexpress LLC Sumatriptan succinate | 103628-48-4 | 13900 | 99.5% | 50 MG
Sumatriptan succinate is an orally active 5-HT1 receptor agonist used for research related to migraine headaches. It acts on 5-HT1D, 5-HT1B, and 5-HT1F receptors with specific IC50 values.
- Orally active 5-HT1 receptor agonist
- Used for migraine headache research
- Exhibits IC50 values of 7.3 nM for 5-HT1D, 9.3 nM for 5-HT1B, and 17.8 nM for 5-HT1F receptors
- Suitable for laboratory applications
![Sigma Aldrich Fine Chemicals Biosciences N-[(4-Aminophenyl)sulfonyl]-N-(3,4-dimethyl-5-isoxazolyl)acetamide United States Pharmacopeia (USP) Reference Standard | 80-74-0 | 200MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/501868815.PNG-250.jpg)
Sigma Aldrich Fine Chemicals Biosciences N-[(4-Aminophenyl)sulfonyl]-N-(3,4-dimethyl-5-isoxazolyl)acetamide United States Pharmacopeia (USP) Reference Standard | 80-74-0 | 200MG
N-[(4-Aminophenyl)sulfonyl]-N-(3,4-dimethyl-5-isoxazolyl)acetamide United States Pharmacopeia (USP) Reference Standard | Mol Wt: 309.34 | 80-74-0 | 200MG
TARGETMOL CHEMICALS INC FOSTAMATINIB 10MG
Also available in 1 mg 2 mg 5 mg 25 mg 50 mg 100 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Fostamatinib (R788)(IC50 of 41 nM) which is a prodrug of the active metabolite R406 is a Syk inhibitor. It does not work on Lyn. purity: 98%
Apexbio Technology LLC Sarafloxacin HCl 91296-87-6 1g
Sarafloxacin hydrochloride (91296-87-6) is a small-molecule inhibitor targeting bacterial DNA gyrase (topoisomerase II) and topoisomerase IV It is designed to inhibit these essential enzymes thereby disrupting bacterial DNA replication Sarafloxacin hydrochloride exerts its biological activity primarily through stabilization of enzyme-DNA complexes leading to interference with bacterial DNA synthesis and cell death It demonstrates anti-microbial activity against various Gram-positive and Gram-negative bacterial strains with reported IC50 values against bacterial enzyme targets in the submicromolar range Based on these pharmacological properties sarafloxacin hydrochloride holds research potential in studies of bacterial resistance mechanisms susceptibility profiling and the pharmacodynamics of quinolone antibiotics
AdipoGen Rosiglitazone . maleate,Chemical. CAS: 155141-29-0
Rosiglitazone . maleate, AdipoGen Life Sciences. Chemical. CAS: 155141-29-0. Formula: C18H19N3O3S . C4H4O4. MW: 357.4 . 116.1. Same activities as rosaglitazone (Prod. No. AG-CR1-3570) but different formulation. Antidiabetic, hypoglycemic agent. Potent and selective peroxisome proliferator-activated receptor gamma (PPAR-gamma) agonist. Potent insulin sensitizing agent binding to the PPAR receptors in fat cells and making the cells more responsive to insulin. Ameliorates insulin resistance. Improves blood pressure and vascular function. Enhances proliferation of endogenous neural progenitor cells (NPCs). Anti-inflammatory compound. Has controversial therapeutic effects on the cardiovascular system. Promotes adipocyte differentiation of mesenchymal stem cells (MSCs).
Medchemexpress LLC Isolongifolene | 1135-66-6 | 10 MG
Isolongifolene is a tricyclic sesquiterpene isolated from Murraya koenigii. It attenuates Rotenone-induced oxidative stress, mitochondrial dysfunction, and apoptosis by regulating PI3K/AKT/GSK-3β signaling pathways. This compound possesses antioxidant, anti-inflammatory, anticancer, and neuroprotective properties.
- Attenuates Rotenone-induced oxidative stress, mitochondrial dysfunction, and apoptosis
- Regulates PI3K/AKT/GSK-3β signaling pathways
- Possesses antioxidant properties
- Possesses anti-inflammatory properties
- Possesses anticancer properties
- Possesses neuroprotective properties
Medchemexpress LLC Salinomycin | 53003-10-4 | MFCD25541652 | 99.7% | 750.9986 g/mol | C42H70O11 | 10 MG
Salinomycin is a polyether potassium ionophore antibiotic used as a research reagent. It inhibits gram-positive bacterial growth and has been reported to block Wnt/β-catenin signaling and to show selective activity against cancer stem cells. Supplied as a solid powder for laboratory use; handle according to the safety data sheet.
- High chemical purity suitable for research applications.
- Powder form for easy dissolution and storage.
- Potassium ionophore activity for ion transport studies.
- Inhibits Wnt/β-catenin signaling for cell biology research.
- Suitable for in vitro studies of cancer stem cells.
- Supplied with a safety data sheet for safe handling.
Medchemexpress LLC Meropenem trihydrate (SM 7338 trihydrate) | 119478-56-7 | 99.85% | 437.51 | 500 MG
Meropenem trihydrate is a carbapenem antibiotic with broad-spectrum antibacterial activity, inhibiting bacterial cell wall synthesis by binding to and inactivating penicillin-binding proteins (PBPs). It is effective against susceptible and resistant *N. gonorrhoeae*, *H. influenzae*, and *H. ducreyi*, and shows broad-spectrum in vitro activity against many Gram-positive, Gram-negative, and anaerobic bacteria.
- Intrinsically stable to dehydropeptidase-1 (DHP-1) degradation
- Effective against *N. gonorrhoeae*, *H. influenzae*, and *H. ducreyi*
- Exhibits broad-spectrum in vitro activity
- Significantly reduces the incidence of pancreatic infection in vivo
Medchemexpress LLC Triamcinolone acetonide-d6 | 352431-33-5 | 99.1% | 440.53 | C24H25D6FO6 | 10 MG
Triamcinolone acetonide-d6 is the deuterium-labeled analogue of triamcinolone acetonide intended for use as a tracer or internal standard in quantitative analytical methods. It is supplied in small analytical pack sizes for laboratory research use.
- Deuterium-labeled internal standard for quantitative analysis (NMR, GC-MS, LC-MS).
- Useful as a tracer in pharmacokinetic and metabolic studies.
- High reported purity (about 99.1%) for reliable analytical performance.
- Provided in small pack sizes suitable for analytical workflows.
eMolecules 92339-11-2 | Medchem Express | Iodixanol | 10mg | 527573838 | HY-B1426 | MFCD00867965 | 1550.191 | C35H44I6N6O15
Medchem Express | Iodixanol | 10mg | 527573838 | HY-B1426 | 92339-11-2 | MFCD00867965 | 1550.191 | C35H44I6N6O15
Medchemexpress LLC Diclofenac ethyl ester | 15307-77-4 | MFCD17170099 | 99.3% | 324.20 g/mol | C16H15Cl2NO2 | 5 MG
Diclofenac ethyl ester is the ethyl-ester prodrug of diclofenac used for research on prodrug behavior and controlled-release formulations. Reports describe prolonged circulation and reduced cardiac and renal exposure when encapsulated in polymer micelles. Chemical identifiers include CAS 15307-77-4, formula C16H15Cl2NO2, and molecular weight 324.20 g/mol.
- Ethyl-ester prodrug of diclofenac.
- Used to study controlled-release and polymer micelle delivery systems.
- Reported to prolong circulation and reduce heart and kidney exposure in vivo.
- Well-defined chemical properties: C16H15Cl2NO2, 324.20 g/mol.
- Supplied in small milligram quantities for laboratory research.