Pyrimidines And Derivatives
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Filtered Search Results
Medchemexpress LLC Ethyl 4-nitrobenzoate | 99-77-4 | 99.9% | 195.17 | 1 ML
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Ethyl 4-nitrobenzoate is a biochemical reagent intended for life science research. It can function as a biological material or an organic compound in various research applications.
- Suitable for life science research.
- Functions as a biochemical reagent.
- Can be utilized as a biological material.
- Acts as an organic compound.
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Medchemexpress LLC Hydrogenated soya phosphatidylcholine | 97281-48-6 | 99.3% | 250 MG
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Hydrogenated soya phosphatidylcholine is a natural product. It can extend drug release concerning drug loading and solubility for oral drug delivery of water-soluble drugs. In vitro, it can achieve an 80% encapsulation rate of Oxymatrine (HY-N0158) at an agent/HSPC ratio of 0.2, above 50°C. In vivo, it can significantly prolong the half-life of Oxymatrine, improve its bioavailability, enhance liver targeting, reduce liver damage, and promote liver recovery in the Kunming mouse acute liver injury model.
- Natural product
- Extends drug release for oral delivery of water-soluble drugs
- Achieves high encapsulation rates
- Improves bioavailability and half-life of certain drugs
- Enhances liver targeting and reduces liver damage
- Promotes liver recovery
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Medchemexpress LLC Pantoprazole impurit 250mg
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Pantoprazole impurity 26 is an impurity of Pantoprazole (HY-17507)
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![eMolecules 3375-31-3 | palladium(2+) ion diacetate | Pharmablock | MFCD00012453 | 224.510 | C4H6O4Pd | 97.000 | [Pd++].CC([O-])=O.CC([O-])=O | 250mg | 795080382](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000126804.jpg-250.jpg)
eMolecules 3375-31-3 | palladium(2+) ion diacetate | Pharmablock | MFCD00012453 | 224.510 | C4H6O4Pd | 97.000 | [Pd++].CC([O-])=O.CC([O-])=O | 250mg | 795080382
palladium(2+) ion diacetate | Pharmablock | 3375-31-3 | MFCD00012453 | 224.510 | C4H6O4Pd | 97.000 | [Pd++].CC([O-])=O.CC([O-])=O | 250mg | 795080382
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eMolecules 2806-84-0 | 3-Methoxypropanal | Combi-Blocks, Inc. | MFCD08704314 | 88.106 | C4H8O2 | 90.000 | COCCC=O | 250mg | 767152684
3-Methoxypropanal | Combi-Blocks, Inc. | 2806-84-0 | MFCD08704314 | 88.106 | C4H8O2 | 90.000 | COCCC=O | 250mg | 767152684
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eMolecules 23088-24-6 | 6-Quinoxalinecarbonitrile | Ambeed | MFCD08669502 | 155.160 | C9H5N3 | 98.000 | N#Cc1ccc2nccnc2c1 | 250mg | 660580938
6-Quinoxalinecarbonitrile | Ambeed | 23088-24-6 | MFCD08669502 | 155.160 | C9H5N3 | 98.000 | N#Cc1ccc2nccnc2c1 | 250mg | 660580938
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Medchemexpress LLC Pyrimidin-4-ylmethanamine | 45588-79-2 | MFCD06796202 | 99.3% | 109.13 g·mol⁻¹ | C5H7N3 | 100 MG
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4-Pyrimidine methanamine (pyrimidin-4-ylmethanamine) is a small-molecule synthetic intermediate used in medicinal chemistry and pharmaceutical synthesis. It features a pyrimidine core with a primary aminomethyl substituent at the 4-position, enabling further derivatization in lead optimization and building-block chemistry.
- High purity for reliable synthesis (Purity (NMR): 99.28%).
- Molecular formula C5H7N3 and molecular weight 109.13 g·mol⁻¹.
- Available in multiple package sizes, including 100 mg to 5 g.
- Suitable as a building block for drug development and synthetic intermediates.
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Medchemexpress LLC Methyl 5-hydroxypyridine-2-carboxylate | 30766-12-2 | 153.14 | 1 ML
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Methyl 5-hydroxypyridine-2-carboxylate | 30766-12-2 | 153.14 | 1 ML
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Medchemexpress LLC Methyl alpha-D-mannopyranoside | 617-04-9 | MFCD00063262 | >98.0% | 194.18 g·mol⁻¹ | C7H14O6 | 100 G
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Methyl α-D-mannopyranoside is a methylated monosaccharide research reagent used to study carbohydrate-protein interactions and to inhibit mannose-specific lectin binding. It has been examined as a macrophage-targeting agent for anti-tuberculosis inhalation therapy and is supplied as a high-purity solid for biochemical and analytical applications.
- High purity (>98.0% by HPLC).
- Molecular formula C7H14O6; molecular weight 194.18 g·mol⁻¹.
- CAS 617-04-9.
- White to off-white powder or crystals.
- Useful as a lectin inhibitor and carbohydrate-protein interaction probe.
- Investigated for macrophage-targeting in inhalation therapy.
- Available in laboratory-scale pack sizes suitable for research.
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eMolecules Ambeed Potassium trifluoro(oxetan-3-yl)borate 250mg 525026318 A125263 0 000 1430219-76-3 MFCD24843091 163 980 C3H5BF3KO
Ambeed Potassium trifluoro(oxetan-3-yl)borate 250mg 525026318 A125263 0 000 1430219-76-3 MFCD24843091 163 980 C3H5BF3KO
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Medchemexpress LLC L-Selenocystine | 29621-88-3 | 98.0% | 250 MG
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L-Selenocystine is a selenium-containing amino acid known for its redox properties. It demonstrates cytotoxic effects on various tumor cells, promoting the production of reactive oxygen species (ROS) and apoptosis. This compound also has the ability to inhibit the Nrf2 and autophagy pathways, contributing to its anti-tumor activity.
- Selenium-containing amino acid
- Exhibits redox properties
- Cytotoxic to various tumor cells
- Induces ROS production and apoptosis
- Blocks Nrf2 and autophagy pathways
- Demonstrates anti-tumor activity
- Inhibits proliferation of HepG2 cells
- Modulates apoptosis-related proteins
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Medchemexpress LLC 2-hydroxyfluorene | 2443-58-5 | MFCD00010778 | 99.8% | 182.22 g·mol⁻¹ | C13H10O | 250 MG
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2-Hydroxyfluorene is a polycyclic aromatic hydrocarbon metabolite used as a research reagent and analytical standard in studies of environmental exposure and metabolism. Molecular formula C13H10O; molecular weight 182.22 g·mol⁻¹. The substance is supplied as a purified solid with storage recommendations to maintain stability.
- Used as a metabolite and exposure marker in research
- Suitable as an analytical standard for chromatography and mass spectrometry
- High purity (99.8%)
- Provided in small solid quantities for laboratory use
- Stable when stored under recommended conditions: room temperature under nitrogen; in solution, -80 °C for long-term storage
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Medchemexpress LLC Ethyl 2-chloronicotinate | 1452-94-4 | MFCD00674129 | 100.0% | 185.61 g/mol | C8H8ClNO2 | 100 G
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Ethyl 2-chloronicotinate is an organic biochemical reagent used as an intermediate in medicinal chemistry and agrochemical synthesis. Supplied as a high-purity liquid, it is intended for research and analytical applications where defined composition and reproducible performance are required.
- High purity suitable for analytical use.
- Useful intermediate for pharmaceutical and agrochemical synthesis.
- Available in multiple pack sizes for small- and large-scale work.
- Colorless to light yellow liquid with reported density 1.2445 g/cm3.
- Molecular weight 185.61 g/mol and formula C8H8ClNO2.
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Medchemexpress LLC Etilefrine | 709-55-7 | >97.03% | C10H15NO2 | 250 MG
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Etilefrine is a sympathetic nerve agonist and AMPK activator that selectively targets α1/β1 adrenergic receptors. It enhances myocardial contractility, increases heart rate, and improves cardiac output. This compound is valuable in cardiovascular research for conditions such as postural hypotension and chylothorax.
- Sympathetic nerve agonist and AMPK activator
- Selectively targets α1/β1 adrenergic receptors
- Stimulates α1 adrenergic receptors
- Enhances myocardial contractility
- Increases heart rate
- Increases blood pressure
- Regulates the AMPK/Akt pathway
- Used in cardiovascular research
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eMolecules 23243-68-7 | 3,6-Dioxaoctanedioic acid | ChemScene | MFCD00054502 | 178.140 | C6H10O6 | 97.000 | OC(=O)COCCOCC(O)=O | 250mg | 844788827
3,6-Dioxaoctanedioic acid | ChemScene | 23243-68-7 | MFCD00054502 | 178.140 | C6H10O6 | 97.000 | OC(=O)COCCOCC(O)=O | 250mg | 844788827
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