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Filtered Search Results
Medchemexpress LLC Isoxadifen-ethyl | 163520-33-0 | ≥97.0% | 5 G
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Isoxadifen-ethyl is a widely used compound that functions as an herbicide safener, particularly in rice. Its primary role is to mitigate the phytotoxicity that can arise from the application of fenoxaprop-P-ethyl, thereby protecting crops from damage. This compound is intended for research use only.
- Used as an herbicide safener in rice.
- Decreases phytotoxicity caused by fenoxaprop-P-ethyl.
- Chemical Formula: C18H17NO3.
- Molecular Weight: 295.34.
- Appearance: Solid, white to light yellow.
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Medchemexpress LLC 5'-O-DMT-2'-O-iBu-N-Bz-Guanosine | 81279-39-2 | 98.1% | 769.96 | 250 MG
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5'-O-DMT-2'-O-iBu-N-Bz-Guanosine is a chemical compound primarily utilized for the silyl protection of ribonucleosides. This product is intended for research use only.
- Used for silyl protection of ribonucleosides.
- Intended for research applications.
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Medchemexpress LLC Paclobutrazol | 76738-62-0 | MFCD28062973 | 96.55% | 250 MG
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Paclobutrazol (Standard) is the analytical standard of Paclobutrazol, intended for research and analytical applications. It is a triazole-containing plant growth retardant known to inhibit the biosynthesis of gibberellins and possesses antifungal activities. It can also suppress abscisic acid synthesis and induce chilling tolerance in plants, primarily used for research on gibberellins' role in plant biology.
- Analytical standard for research and analytical applications
- Inhibits the biosynthesis of gibberellins
- Possesses antifungal activities
- Suppresses abscisic acid synthesis
- Induces chilling tolerance in plants
- Utilized in qualitative, quantitative, and methodological research experiments (HPLC, GC, MS)
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Medchemexpress LLC Sulfisoxazole | 127-69-5 | >99.9% | 250 MG
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Sulfisoxazole (Sulfafurazole) is an orally active endothelin receptor antagonist with IC50 values of 0.60 μM and 22 μM against endothelin receptor A and endothelin receptor B, respectively. It is also a sulfonamide antibacterial agent with an oxazole substituent, known to inhibit breast cancer exosome release by targeting endothelin receptor A.
- Orally active endothelin receptor antagonist
- Inhibits endothelin receptor A and B
- Sulfonamide antibacterial agent
- Inhibits breast cancer exosome release
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Medchemexpress LLC Aspartame | 22839-47-0 | 99.9% | 250 MG
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Aspartame (Standard) is an analytical standard intended for research and analytical applications. This methyl ester of a dipeptide functions as a synthetic nonnutritive sweetener, appearing as a white to off-white solid. It has a molecular weight of 294.30 and a chemical formula of C14H18N2O5.
- Reference standard for assay purposes
- Utilized in qualitative, quantitative, and methodological research experiments
- Compatible with techniques such as HPLC, GC, and MS
- Analytical standard grade
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Medchemexpress LLC N-Carbamoyl-L-aspartic acid | 13184-27-5 | >99.8% | 10 MG
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N-Carbamoyl-L-aspartic acid, also known as L-Ureidosuccinic acid, is an essential intermediate in the pyrimidine metabolism pathway. This compound plays a crucial role as a precursor for nucleic acid pyrimidines and is frequently utilized in biochemical research to assess the enzymatic activity of dihydroorotase (DHOase). It is available as a white to off-white solid.
- Intermediate of pyrimidine metabolism
- Used to measure dihydroorotase (DHOase) enzyme activity
- White to off-white solid
- High purity confirmed by LCMS
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Medchemexpress LLC N-Carbamoyl-DL-aspartic acid | 923-37-5 | 99.9% | 5 G
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N-Carbamoyl-DL-aspartic acid, also known as Ureidosuccinic acid, is a precursor of nucleic acid pyrimidines and exhibits antitumor activities. It is intended for research use only and not for patient administration.
- Precursor of nucleic acid pyrimidines
- Exhibits antitumor activities
- Inhibits antitumor activity and toxicity induced by N-phosphonacetyl-L-aspartate (PALA)
- Endogenous metabolite
- Inhibitor
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Medchemexpress LLC 3-Methyl-2-quinoxalinecarboxylic acid | 74003-63-7 | MFCD03840415 | 97.7% | 188.18 g/mol | C10H8N2O2 | 250 MG
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3-Methyl-2-quinoxalinecarboxylic acid (MQCA) is a small-molecule drug metabolite supplied as a purified solid reference standard for analytical, pharmacokinetic, and residue monitoring studies. The material is characterized by CAS 74003-63-7, formula C10H8N2O2, molecular weight 188.18 g/mol, and a specified purity of 97.65%; batch certificate of analysis and SDS are available for quality traceability.
- High purity (97.65%).
- Solid, brown to dark brown form for stable storage and handling.
- Suitable as an analytical reference standard for pharmacokinetic and residue analysis.
- Batch certificate of analysis and SDS available for traceability.
- Available in multiple package sizes to support small-scale laboratory use.
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eMolecules 1201905-61-4 | (E)-(2-Ethoxyvinyl)boronic acid pinacol ester | Oakwood Chemical | MFCD09998813 | 198.070 | C10H19BO3 | 95.000 | CCO\C=C\B1OC(C)(C)C(C)(C)O1 | 250mg | 863911620
(E)-(2-Ethoxyvinyl)boronic acid pinacol ester | Oakwood Chemical | 1201905-61-4 | MFCD09998813 | 198.070 | C10H19BO3 | 95.000 | CCO\C=C\B1OC(C)(C)C(C)(C)O1 | 250mg | 863911620
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eMolecules 59107-51-6 | 8-Chloronaphthalen-1-amine | ChemScene | MFCD00465087 | 177.630 | C10H8ClN | 98.000 | Nc1cccc2cccc(Cl)c12 | 250mg | 559779614
8-Chloronaphthalen-1-amine | ChemScene | 59107-51-6 | MFCD00465087 | 177.630 | C10H8ClN | 98.000 | Nc1cccc2cccc(Cl)c12 | 250mg | 559779614
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Medchemexpress LLC Ethyl cinnamate | 103-36-6 | MFCD00009189 | 99.8% | 176.22 | C11H12O2 | 100g
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Ethyl cinnamate an orally active chemical constituent of the rhizome of Kaempferia galanga exhibits anti-cancer nematocidal sedative and vasorelaxant activities Ethyl cinnamate is a fragrance ingredient used as a food flavor and additive for cosmetic products Ethyl cinnamate is also an excellent clearing reagent for mammalian tissues Ethyl cinnamate suppresses tumor growth through anti-angiogenesis by attenuating VEGFR2 signal pathway in colorectal cancer Ethyl cinnamate inhibits the tonic contractions induced by high K and phenylephrine (PE) with respective IC50 values of 0 30 mM and 0 38 mM in rat aorta[1][2][3][4]
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Ambeed AMBEED
5000870017 3-4-METHYL-1-PIPERAZINYLPR 1GR
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Ambeed AMBEED
5000870637 METHYL 2-OXOINDOLINE-4-C 250MG
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Medchemexpress LLC 6-Azathymine | 932-53-6 | 99.9% | 127.10 | 250 MG
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6-Azathymine, a 6-nitrogen analog of thymine, is a potent D-3-aminoisobutyrate-pyruvate aminotransferase inhibitor. It inhibits the biosynthesis of DNA and possesses antibacterial and antiviral activities.
- Acts as a competitive antagonist against the growth of microorganisms.
- Inhibits the biosynthesis of DNA.
- Possesses antibacterial and antiviral activities.
- Undergoes urinary elimination of both free azathymine and its metabolites in vivo.
- Radioactivity from azathymine-5-14C is found in all investigated tissues.
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Medchemexpress LLC 5-fluoroorotic acid | 703-95-7 | MFCD00042526 | 99.8% | 174.09 g/mol | C5H3FN2O4 | 1 G
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5-Fluoroorotic acid (5-FOA) is a fluorinated pyrimidine analogue that inhibits thymidylate synthase and is widely used as a selective agent in yeast molecular genetics. It has reported antimalarial activity and is supplied for research applications.
- CAS number 703-95-7.
- Molecular formula C5H3FN2O4; molecular weight 174.09 g/mol.
- High purity, typically ~99.8%.
- Solid, light brown to brown appearance.
- Soluble in DMSO (125 mg/mL); compatible with common in vivo vehicles.
- Stable as powder at -20°C for extended storage; shorter stability in solution.
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