Drug Standards
Medchemexpress LLC Nintedanib impurity 7 | 1987887-92-2 | 50mg
Nintedanib impurity 7 is an impurity of Nintedanib (HY-50904)
Medchemexpress LLC Tolazamide | 1156-19-0 | 99.9% | 50 MG
Tolazamide is an orally active sulfonylurea agent that inhibits sulfonylurea receptor 1 (SUR1) linked to the inwardly rectifying potassium channel. It possesses anti-diabetic properties, capable of lowering blood glucose, decreasing insulin dose while maintaining adequate metabolic control, and improving or normalizing hyperglycemia and HbA. This product is intended for research use only and is not sold to patients.
- Inhibits sulfonylurea receptor 1 (SUR1)
- Possesses anti-diabetic properties
- Lowers blood glucose
- Decreases insulin dose while maintaining adequate metabolic control
- Improves or normalizes hyperglycemia and HbA
- For research use only
Medchemexpress LLC Boceprevir | 394730-60-0 | MFCD22208555 | 98.5% | 519.7 g/mol | C27H45N5O5 | 10 MG
Boceprevir is a synthetic HCV NS3/4A protease inhibitor supplied for laboratory research and analytical applications. It is provided as a high-purity solid and is available in solution formats for in vitro assays.
- High purity suitable for reference standard and analytical use.
- Available as a solid and as solution in DMSO for convenient dosing.
- Suitable for biochemical and virology assays targeting HCV protease activity.
- Prepared and quality controlled with certificate of analysis for batch verification.
![Medchemexpress LLC 5-chloro-6′-methyl-3-[4-(methylsulfinyl)phenyl]-2,3′-bipyridine | 316149-01-6 | MFCD30747252 | 5mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000266696.png-250.jpg)
Medchemexpress LLC 5-chloro-6′-methyl-3-[4-(methylsulfinyl)phenyl]-2,3′-bipyridine | 316149-01-6 | MFCD30747252 | 5mg
Etoricoxib impurity 10 is an impurity of Etoricoxib (HY-15321)
Apexbio Technology LLC Benzethonium Chloride 121-54-0 10mM (in 1mL DMSO)
Benzethonium chloride (CAS 121-54-0) is a small-molecule inhibitor targeting neuronal nicotinic acetylcholine receptors (nAChRs) It is designed to modulate these ligand-gated ion channels thereby influencing neuronal signaling pathways Benzethonium chloride exerts its biological activity primarily through inhibition of nAChRs In experimental studies benzethonium chloride demonstrates inhibitory activity against both 4 2 and 7 subtypes of nAChRs with IC50 values of approximately 49 nM and 122 nM respectively Based on these pharmacological properties benzethonium chloride holds research potential in neuroscience and pharmacological studies exploring receptor-mediated neural transmission and nicotinic pathway regulation
U.S. Pharmacopeia Lufenuron Related Compound B | MFCD32671816 | 15 mg
Lufenuron Related Compound B | Mol Wt: 361.13 | MFCD32671816 | 15 mg
Apexbio Technology LLC glatiramer acetate 25mg. 487-79-6. MFCD00077806
Glatiramer acetate (GA) is a selective inhibitor of cytokine production by immature DC. IL-12p70 is a key factor secreted by sentinel DC driving Th1 responses. The chronic activation of Th1 cells results in immunopathology and organ-specific autoimmune disease. Other sizes are available. Please inqury us for quote.
Medchemexpress LLC Pemetrexed impurity 25 | 52454-78-1 | 500mg
Pemetrexed impurity 25 is an impurity of Pemetrexed (HY-10820)
Medchemexpress LLC Decitabine (standard) | 2353-33-5 | 99.91% | C8H12N4O4 | 100 MG
Decitabine (standard) | 2353-33-5 | 99.91% | C8H12N4O4 | 100 MG
Crescent Chemical Co Inc AMPHOTERICIN B 100 MG
Amphotericin B Pharma./veter. comp. (WS) CAS 1397-89-3 Molecular Weight - 924.079 Storage - -18°C Catalog Num - DRE-C10243050 chemical
Sigma Aldrich Fine Chemicals Biosciences Ganoderic acid A United States Pharmacopeia (USP) Reference Standard | 81907-62-2 | 50MG
Ganoderic acid A United States Pharmacopeia (USP) Reference Standard | Mol Wt: 516.67 | 81907-62-2 | 50MG
Sigma Aldrich Fine Chemicals Biosciences Gymnemagenin United States Pharmacopeia (USP) Reference Standard | 22467-07-8 | MFCD06656306 | 15MG
Gymnemagenin United States Pharmacopeia (USP) Reference Standard | Mol Wt: 506.71 | 22467-07-8 | MFCD06656306 | 15MG
Apexbio Technology LLC Milrinone 78415-72-2 100mg
Milrinone (CAS 78415-72-2) is a selective inhibitor of phosphodiesterase 3 (PDE3) demonstrating an IC50 of 56 12 nM for PDE3 inhibition It acts on both PDE3A localized predominantly in cardiac tissue vascular smooth muscle and platelets and PDE3B found in adipose tissue liver and pancreatic islets Milrinone increases intracellular cAMP levels in platelets with an EC50 of 5329 970 nM leading to enhanced contractility and vasodilation effects This profile supports its utility in cardiovascular research and metabolic studies involving cAMP-mediated signaling pathways
Medchemexpress LLC Risperidone | 106266-06-2 | MFCD00274576 | 99.9% | 410.48 g·mol⁻¹ | C23H27FN4O2 | 5 MG
Risperidone is an antipsychotic research compound used in laboratory and analytical applications. It functions as a serotonin 5-HT2A receptor blocker, a P-glycoprotein inhibitor, and a potent dopamine D2 receptor antagonist, and is provided as a high-purity reference material for in vitro studies.
- Acts as a 5-HT2A receptor blocker and dopamine D2 antagonist.
- Demonstrated high binding affinity (Ki ≈ 4.8-5.9 nM for 5-HT2A and D2).
- Supplied in small research quantities suitable for assay development.
- High chemical purity appropriate for analytical work (purity 99.87% by HPLC).
- Molecular formula C23H27FN4O2; molecular weight 410.48 g·mol⁻¹.
TARGETMOL CHEMICALS INC Tenofovir Disoproxil 500MG
Also available in 1 g, 1 mL, 25 mg, 50 mg, 100 mg and bulk. Please contact Fisher for quotes. Tenofovir Disoproxil (GS 4331) is a nucleotide reverse transcriptase inhibitor to treat HIV and chronic Hepatitis B. Purity 99.17%