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Filtered Search Results
Medchemexpress LLC CGP 44 645 | 134521-16-7 | 234.25 | 100 MG
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CGP 44 645 is the methanol metabolite of Letrozole and serves as a molecular indicator for evaluating its metabolic kinetics in microsomes in vitro. Levels in rat liver microsomes may be sex-specific. This product is for research use only.
- Purity: 98.1%
- Molecular weight: 234.25
- Formula: C15H10N2O
- Appearance: Solid, white to off-white
- Solubility in DMSO: ≥ 200 mg/mL (853.79 mM)
- Recommended storage: Powder at -20°C for 3 years or 4°C for 2 years; in solvent at -80°C for 6 months or -20°C for 1 month.
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Medchemexpress LLC Methyl tetradecanoate-d27 | 434349-93-6 | 269.56 | 25 MG
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Methyl tetradecanoate-d27 is a deuterium labeled methyl myristate, a saturated fatty acid methyl ester derived from myristic acid. It demonstrates high melanin induction in B16F10 melanoma. Deuteration is gaining attention for its potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer.
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes of hydrogen, carbon, and other elements for quantitation during drug development.
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Medchemexpress LLC Propylparaben (Standard) | 94-13-3 | 180.20 | 250 MG
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Propylparaben (Propyl parahydroxybenzoate) is an antibacterial preservative produced by plants and bacteria. It is commonly used in cosmetics, pharmaceuticals, and foods, disrupting follicular growth and steroidogenic function by altering cell cycle, apoptosis, and steroidogenic pathways. It has also been observed to reduce sperm count and motility in rats. This product is for research use only.
- Antibacterial preservative.
- High purity: 99.91%.
- Soluble in DMSO.
- Powder storage: -20°C for 3 years, 4°C for 2 years.
- In solvent storage: -80°C for 2 years, -20°C for 1 year.
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Medchemexpress LLC Methyl-β-cyclodextrin | 128446-36-6 | 100.0% | 1310 (Average) | 50 G
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Methyl-β-cyclodextrin is a cyclic heptasaccharide that delivers hydrophobic agents by solubilizing non-polar substances. It is extensively used as a cholesterol-depleting reagent, strongly reduces clathrin-dependent endocytosis, and blocks cell migrasome formation. This highly water-soluble compound is effective for cholesterol depletion from cells and increases cell permeability, thereby enhancing the uptake of small molecules like glucose and nanoparticles. In the pharmaceutical industry, it serves as a complexing agent to increase aqueous solubility, bioavailability, and stability of poorly soluble drugs.
- Increases cell permeability for uptake of small molecules and nanoparticles.
- Improves solubility, bioavailability, and stability of poorly soluble drugs.
- Induces caspase-dependent apoptosis in PEL cells.
- Inhibits PEL cell growth and invasion in xenograft mouse models.
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eMolecules 1-METHYL-2-OXOPYRIDINE-3-B 10G
5000218565 1-METHYL-2-OXOPYRIDINE-3-B 10G
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000379133 GLUTATHIONE ETHYL ES 10MM 1ML
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Medchemexpress LLC Benzonitrile, 4,4'-(hydroxymethylene)bis- | 134521-16-7 | 234.25 | 1 ML
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CGP 44 645 is the methanol metabolite of Letrozole. It serves as a molecular indicator for evaluating the metabolic kinetics of Letrozole in microsomes in vitro, with levels in rat liver microsomes potentially being sex-specific.
- For research use only
- Metabolic enzyme/protease drug metabolite
- Molecular indicator for evaluating metabolic kinetics in microsomes in vitro
- Soluble in DMSO (≥ 200 mg/mL)
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Apexbio Technology LLC PKI-402 5MG
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PKI-402 5MG APEXBIO TECHNOLOGIES
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Medchemexpress LLC 5s rRNA modificator (FAI) | 1415238-77-5 | 95.6% | 176.17 | 1 ML
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5S rRNA modificator is a suitable electrophile for 2'-hydroxyl acylation on structured RNA molecules, yielding accurate structural information comparable to that obtained with existing probes. It is used for 5S rRNA RNA modification.
- Suitable electrophile for 2'-hydroxyl acylation
- Yields accurate structural information
- Comparable to existing probes
- Used for RNA modification
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Medchemexpress LLC 5S rRNA modificator (FAI) | 1415238-77-5 | 95.61% | 176.17 | 1 MG
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5S rRNA modificator is an electrophile suitable for 2'-hydroxyl acylation on structured RNA molecules. It yields accurate structural information comparable to that obtained with existing probes, and is used in 5S rRNA RNA modification research. For research use only.
- Suitable for 2'-hydroxyl acylation on structured RNA molecules
- Provides accurate structural information
- Used in RNA modification research
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Medchemexpress LLC Moschamine | 193224-22-5 | 98.1% | 352.38 g/mol | C20H20N2O4 | 250 MG
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Moschamine is an endogenous metabolite supplied for research use that inhibits excessive mitochondrial superoxide production. It is provided as a solid for in vitro research applications and is not for human or clinical use.
- Inhibits excessive mitochondrial superoxide production.
- High reported purity of 98.1%.
- Molecular weight 352.38 g/mol and formula C20H20N2O4.
- Soluble in DMSO at approximately 100 mg/mL; ultrasonic assistance may be required.
- Stable as a solid at room temperature (3 years); in solvent: -80°C (2 years), -20°C (1 year).
- Available in multiple pack sizes, including a 250 mg vial for convenient handling.
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eMolecules 2-BROMOETHYNYLTRIISOPR 250MG
5000191557 2-BROMOETHYNYLTRIISOPR 250MG
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eMolecules 5-FLUORO-2-METHYLPYRIMIDIN 25G
5000189578 5-FLUORO-2-METHYLPYRIMIDIN 25G
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eMolecules EMOLECULES INC
5000189320 2- 2- 2- 2- 2-2-AMINOE 250MG
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![eMolecules Synthonix / 5-(2-isopropyl-4-methoxyphenoxy)pyrimidine-24-diamine / 25mg / 794074663 / AC80386 / / 865304-71-8 / [null] / 274.324 / C14H18N4O2](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502466992.JPG-250.jpg)
eMolecules Synthonix / 5-(2-isopropyl-4-methoxyphenoxy)pyrimidine-24-diamine / 25mg / 794074663 / AC80386 / / 865304-71-8 / [null] / 274.324 / C14H18N4O2
Synthonix / 5-(2-isopropyl-4-methoxyphenoxy)pyrimidine-24-diamine / 25mg / 794074663 / AC80386 / / 865304-71-8 / [null] / 274.324 / C14H18N4O2
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