Other Solvents
Medchemexpress LLC Polypropylene glycol | 25322-69-4 | MFCD00084446 | 2000.00 | C3nH6n+2On+1 | 1 KG
Polypropylene glycol 2000 is a liquid polymer (average molecular weight approximately 2000 Da) used as a solvent, excipient, and formulation component in research applications. It is typically colorless to light yellow and is supplied with storage and solubility guidance for laboratory use.
- Liquid polymer with average molecular weight approximately 2000 Da.
- Colorless to light yellow appearance.
- Used as a solvent, excipient, and formulation agent in laboratories.
- Soluble in DMSO; warming and ultrasonic treatment improve solubility.
- Storage recommendations: long-term at -20°C, short-term at 4°C.
- Available in kilogram-scale packaging for research needs.
Medchemexpress LLC Rabeprazole-d4 sodium | 117976-90-6 | 98.6% | 5 MG
Rabeprazole-d4 (sodium) is the deuterium labeled Rabeprazole sodium, a second-generation proton pump inhibitor (PPI) that irreversibly inactivates gastric H+/K+-ATPase. It induces apoptosis and acts as a uridine nucleoside ribohydrolase (UNH) inhibitor with an IC50 of 0.3 μM. This compound can be used for the research of gastric ulcerations and gastroesophageal reflux.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes, potentially affecting pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Ethephon-d4 | 1020719-29-2 | >98.0% | 148.52 g/mol | C2H2D4ClO3P | 10 MG
Ethephon-d4 is the deuterium-labeled analogue of ethephon intended for analytical and research use. It functions as a tracer and internal standard for quantitative methods and is suitable for NMR, GC-MS, and LC-MS applications.
- Deuterium-labeled internal standard suitable for quantitative analysis.
- High deuterium enrichment (≈99 atom % D) with chemical purity ≥98%.
- Compatible with NMR, GC-MS, and LC-MS workflows.
- Stable when stored sealed at 4°C; in solution: -80°C (up to 6 months) or -20°C (≈1 month).
- Supplied in small calibrated quantities for analytical use.
Medchemexpress LLC (R)-Lercanidipine-d3 hydrochloride | 1217724-52-1 | 99.9% | 5 MG
(R)-lercanidipine D3 hydrochloride is a deuterium labeled (R)-Lercanidipine hydrochloride. (R)-Lercanidipine-d3 (hydrochloride), the R-enantiomer of Lercanidipine, is a calcium channel blocker. It is for research use only and not sold to patients.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
eMolecules 18487-39-3 | 2,3,5-TRICHLOROANILINE | MFCD04114058 | 1g
Ambeed | 3-Chloro-256-trifluoropyridine | 1g | 570996299 | A732010 | 2879-42-7 | MFCD03001160 | 167.520 | C5HClF3N
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Medchemexpress LLC Glyphosate-d2 | 2733532-11-9 | 99.7% | 1 MG
Glyphosate-d2 is the deuterium labeled Glyphosate, an herbicidal derivative of the amino acid glycine. It targets and blocks the shikimate pathway in plants, a metabolic pathway not found in animals, which is required for the synthesis of aromatic amino acids. This compound can be used as a tracer and as an internal standard for quantitative analysis, with deuterium substitution having the potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Deuterium labeled Glyphosate
- Herbicidal derivative of amino acid glycine
- Targets and blocks the shikimate pathway in plants
- Used as a tracer and internal standard for quantitative analysis
- Potential to influence pharmacokinetic and metabolic profiles of drugs
eMolecules 7474-82-0 | 3-METHOXY-N1,N1-DIMETHYLBENZENE-1,4-DIAMINE | MFCD16249531 | 1g
WuXi ChemSupply | 3-METHOXY-N1,N1-DIMETHYLBENZENE-1,4-DIAMINE | 1g | 599170531 | LN03251620 | 95.000 | 7474-82-0 | MFCD16249531 | 166.224 | C9H14N2O
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Medchemexpress LLC Lamotrigine-13C3 | 1188265-38-4 | 1 MG
Lamotrigine-13C3 is the 13C-labeled version of Lamotrigine, a potent and orally active anticonvulsant or antiepileptic agent. It selectively blocks voltage-gated Na+ channels, stabilizes presynaptic neuronal membranes, and inhibits glutamate release. This product is suitable for research on epilepsy, focal seizure, and similar conditions.
- 13C-labeled Lamotrigine, suitable as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Potent and orally active anticonvulsant/antiepileptic agent
- Selectively blocks voltage-gated Na+ channels
- Stabilizes presynaptic neuronal membranes
- Inhibits glutamate release
Medchemexpress LLC Docetaxel-d5 trihydrate | 812.91 | C43H48D5NO14 | 500 UG
Docetaxel-d5 is a deuterium-labeled analogue of docetaxel intended for use as an internal standard or tracer in analytical workflows, particularly LC-MS/MS assays. It is provided as the trihydrate form with formula C43H48D5NO14 and molecular weight 812.91, packaged in microgram-scale quantities for calibration and quantitation.
- Isotopically labeled (d5) analogue for use as an internal standard.
- Suitable for LC-MS/MS and other mass spectrometry assays.
- Provided as a trihydrate with defined molecular formula and molecular weight.
- Supplied in microgram-scale quantities for assay calibration.
- Intended for research use only; not for human or veterinary use.
Medchemexpress LLC Oxybutynin-d11 chloride | 1185151-95-4 | 97.4% | 5 MG
Oxybutynin-d11 (chloride) is the deuterium-labeled version of Oxybutynin chloride. Oxybutynin chloride acts as an anticholinergic agent, inhibiting vascular Kv channels in a concentration-dependent manner, with an IC50 of 11.51 μM. Deuterium substitution, as seen in this product, has been studied for its potential to alter the pharmacokinetic and metabolic profiles of drugs.
- It is a deuterium-labeled compound.
- It serves as a tracer.
- It can be used as an internal standard for quantitative analysis through techniques such as NMR, GC-MS, or LC-MS.
- It is intended for research use only.
Medchemexpress LLC Ciprofloxacin-13C3,15N monohydrochloride | 2483830-12-0 | 99.9% | 1 MG
Ciprofloxacin-13C3,15N monohydrochloride is a 13C- and 15N-labeled version of Ciprofloxacin (monohydrochloride) intended for research use only. This compound serves as a valuable tool for precise tracking and quantification in various analytical methods, helping to study metabolic pathways and drug mechanisms.
- Used as a tracer or internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Enables precise tracking and quantification of individual atoms in metabolic pathways.
- Minimally impacts molecular properties, aiding in distinguishing between endogenous and exogenous metabolites.
- Reduces false positives and aids in the reconstruction of metabolic pathways.
- Improves accuracy and reproducibility in mass spectrometry through internal standardization.
- Facilitates non-invasive tracking of compounds and their metabolites in vivo, beneficial for pharmacometabolic kinetics studies.
Medchemexpress LLC Nicorandil-d4 | 1132681-23-2 | 99.8% | 5 MG
Nicorandil-d4 is the deuterium-labeled form of Nicorandil, a potent potassium channel activator. It targets vascular nucleoside diphosphate-dependent K+ channels and cardiac ATP-sensitive K+ channels (KATP), exhibiting vasodilatory and cardioprotective effects. This compound has potential applications for angina and ischemic heart diseases.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Storage (Powder): -20°C for 3 years; 4°C for 2 years
- Storage (In solvent): -80°C for 6 months; -20°C for 1 month
Medchemexpress LLC Polypropylene glycol 2000 | 25322-69-4 | MFCD00084446 | 2,000 g/mol (Mn) | HO(C3H6O)nC3H6OH | 100 G
Polypropylene glycol 2000 is a polyether polymer (average Mn ≈ 2,000 g/mol) supplied as a research-grade reagent for laboratory formulation and analytical use. It offers good solubility in many organic systems and is commonly used as a lubricant, solubilizer, and antifoaming agent in research formulations. Intended for research use only, not for therapeutic or human use.
- Average molecular weight ~2,000 g/mol (Mn).
- Functions as a lubricant, solubilizer, and antifoaming agent.
- Suitable for formulation and analytical research applications.
- Provided in research pack sizes (for example, 100 G).
- CAS number 25322-69-4 for unambiguous identification.
- For research use only; not for human or therapeutic use.