Azolidines
Medchemexpress LLC (+)-Mephenytoin | 70989-04-7 | 99.9% | 1 ML
(S)-Mephenytoin is an anticonvulsive agent that functions as a substrate of the cytochrome P450 (CYP) isoform CYP2C19. It is utilized for the analysis of cytochrome P450 metabolism.
- Functions as an anticonvulsive agent
- Substrate of the cytochrome P450 (CYP) isoform CYP2C19
- Used for the analysis of cytochrome P450 metabolism
- Supplied as a 10 mM solution in 1 mL of DMSO
- High purity of 99.94%
- Molecular weight of 218.25
- Molecular formula C12H14N2O2
Medchemexpress LLC S-Adenosyl-L-methionine tosylate | 52248-03-0 | 99.6% | 5 MG
S-Adenosyl-L-methionine tosylate is an orally active methyl group donor. It acts as a dietary supplement with potent antidepressant effects and also exhibits anti-proliferative, pro-apoptotic, and anti-metastatic roles in various cancers. This compound holds potential for research in areas such as cancer, liver disease, and osteoarthritis.
- Orally active methyl group donor
- Dietary supplement with antidepressant effects
- Exhibits anti-proliferative, pro-apoptotic and anti-metastatic roles in cancers
- Induces cell apoptosis and promotes cell cycle arrest
- Decreases cell migration
- Protects anticancer effect of 5-FU
- Prevents ASD-like behaviors in young mice
- Shows antiepileptic, memory-enhancing, and antioxidant properties
- Potential for research in cancer, liver disease, and osteoarthritis
Medchemexpress LLC 2,4-imidazolidinedione, 5-phenyl- | 89-24-7 | ≥97.0% | 176.18 | C9H8N2O2 | 50MG
5-Phenylhydantoin is an antiepileptic small molecule provided as a research reference standard. It has reported hypolipidemic activity and is supplied as a powder for biochemical and pharmacological studies. This product is intended for laboratory research use only and is not for human or clinical applications.
- High chemical purity: ≥97.0%.
- Defined molecular formula: C9H8N2O2, molecular weight 176.18.
- Supplied as a powder suitable for analytical and preparative work.
- Common package sizes available: 25 mg, 50 mg, 100 mg; larger quantities available on request.
- Storage recommendations: powder at -20°C (3 years) or 4°C (2 years); in solvent at -80°C (6 months) or -20°C (1 month).
- Intended use: research applications and reference standard.
Medchemexpress LLC R-mephenytoin | 71140-51-7 | 99.6% | 218.25 g/mol | C12H14N2O2 | 100MG
(R)-Mephenytoin is the R-enantiomer of the anticonvulsant mephenytoin, provided as a research-grade solid for biochemical and pharmacological studies. It is commonly used in in vitro metabolism assays and cytochrome P450 interaction studies, notably to probe CYP2C9-mediated N-demethylation.
- High purity (99.6%).
- Molecular weight 218.25 g/mol.
- Chemical formula C12H14N2O2.
- Solid, white to off-white appearance.
- Recommended storage: powder -20°C; in solvent -80°C (6 months) or -20°C (1 month).
- Supplied in small research quantities (e.g., 100 mg) for laboratory use.
Medchemexpress LLC (S)-Mephenytoin (Standard) | 70989-04-7 | 99.9% | 100 MG
(S)-Mephenytoin (Standard) is an analytical standard intended for research and analytical applications. It is an anticonvulsive agent and a substrate of the cytochrome P450 (CYP) isoform CYP2C19. This compound is a grade of analytical standard used in qualitative, quantitative, and methodological research experiments.
- Used for the analysis of cytochrome P450 metabolism.
- Suitable for applications in HPLC, GC, and MS.
Sigma Aldrich Fine Chemicals Biosciences Epalrestat >=98% (HPLC) | 82159-09-9 | 10MG
Epalrestat >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 319.4 | 82159-09-9 | 10MG
Sigma Aldrich Fine Chemicals Biosciences Epalrestat >=98% (HPLC) | 82159-09-9 | 50MG
Epalrestat >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 319.4 | 82159-09-9 | 50MG
eMolecules 137401-45-7 | N-Boc-2-amino-3-ethoxy-3-oxopropanoic Acid | Accela ChemBio (ASD) | MFCD09835539 | 247.247 | C10H17NO6 | 95.000 | CCOC(=O)C(NC(=O)OC(C)(C)C)C(O)=O | 5g | 536763832
N-Boc-2-amino-3-ethoxy-3-oxopropanoic Acid | Accela ChemBio (ASD) | 137401-45-7 | MFCD09835539 | 247.247 | C10H17NO6 | 95.000 | CCOC(=O)C(NC(=O)OC(C)(C)C)C(O)=O | 5g | 536763832
![eMolecules 1631070-63-7 | (3S,4R)-3-tert-Butoxycarbonylamino-4-hydroxy-pyrrolidine-1-carboxylic acid benzyl ester | J & W PharmLab LLC336.388 | C17H24N2O5 | 96.000 | CC(C)(C)OC(=O)N[C@H]1CN(C[C@H]1O)C(=O)OCc1ccccc1 | 1g | 495795524](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502147993.JPG-250.jpg)
eMolecules 1631070-63-7 | (3S,4R)-3-tert-Butoxycarbonylamino-4-hydroxy-pyrrolidine-1-carboxylic acid benzyl ester | J & W PharmLab LLC336.388 | C17H24N2O5 | 96.000 | CC(C)(C)OC(=O)N[C@H]1CN(C[C@H]1O)C(=O)OCc1ccccc1 | 1g | 495795524
(3S,4R)-3-tert-Butoxycarbonylamino-4-hydroxy-pyrrolidine-1-carboxylic acid benzyl ester | J & W PharmLab LLC | 1631070-63-7336.388 | C17H24N2O5 | 96.000 | CC(C)(C)OC(=O)N[C@H]1CN(C[C@H]1O)C(=O)OCc1ccccc1 | 1g | 495795524
Medchemexpress LLC (S)-mephenytoin | 70989-04-7 | MFCD00270025 | 99.9% | 218.25 g/mol | C12H14N2O2 | 10 MG
(S)-Mephenytoin is the S-enantiomer of mephenytoin supplied as an analytical reference standard for research and analytical applications. It is commonly used as a substrate for cytochrome P450 (CYP) 2C19 assays, for method development, and for quality control. Typical specifications include high purity (≈99.9%) and a molecular weight of 218.25 g/mol.
- Analytical standard suitable for reference and quality control.
- High purity for accurate analytical measurements.
- Used as a substrate in CYP2C19 activity assays.
- Available in small pack sizes for analytical workflows.
- White to off-white solid, suitable for laboratory handling.
Cambridge Isotope Laboratories 2-Ethyl-5-hydroxyhexyl diphenyl phosphate (D10 97%) 100 ug/mL in acetonitrile 1 2 mL
2-Ethyl-5-hydroxyhexyl diphenyl phosphate (D10 97%) 100 ug/mL in acetonitrile 1 2 mL