Azolidines
Cayman Chemical R-MephenytoIn 10mg
The (R) enantiomer of mephenytoin; can be demethylated by CYP2C9 to form the active metabolite 5-ethyl-5-phenylhydantoin (nirvanol); the ratio of (S)- to (R)-mephenytoin in urine following administration of the racemic mixture has been used to detect polymorphisms in drug metabolism by CYP2C19, as only (S)-mephenytoin is a substrate of CYP2C19
Cambridge Isotope Laboratories 5,5-DIPHENYLHYDANTOIN (DIPHENYL-D10, 98%), 0.1 G, 65854-97-9
5,5-DIPHENYLHYDANTOIN (DIPHENYL-D10, 98%), 0.1 G, 65854-97-9
Medchemexpress LLC Phenytoin sodium | 630-93-3 | MFCD00069674 | 99.8% | 25 MG
Phenytoin sodium is a potent blocker of Voltage-gated Na+ channels (VGSCs). It demonstrates antiepileptic activity and has been observed to reduce breast tumor growth and metastasis in mice.
- Potent Voltage-gated Na+ channels blocker
- Exhibits antiepileptic activity
- Reduces breast tumor growth and metastasis in mice
- Soluble in DMSO for in vitro applications (50 mg/mL)
- Can be prepared for in vivo use as a clear solution (≥ 2.5 mg/mL)
Selleck Chemical LLC Phenytoin S2525-1g
Phenytoin (Di-Hydan Dihycon Dilabid Diphedan Diphenat Diphenylan Diphenylhydantoin Hydantol Lehydan NSC 8722) is an inactive voltage-gated sodium channel stabilizer
Medchemexpress LLC Phenytoin (sodium) | 630-93-3 | 99.8% | 274.25 | 500 MG
Phenytoin (sodium) | 630-93-3 | 99.8% | 274.25 | 500 MG
Medchemexpress LLC S-adenosyl-L-methionine disulfate tosylate | 97540-22-2 | 1mL
S-Adenosyl-L-methionine (Ademetionine) disulfate tosylate is the disulfate tosylate form of S-Adenosyl-L-methionine (HY-B0617) S-Adenosyl-L-methionine disulfate tosylate is an orally active methyl group donor S-Adenosyl-L-methionine disulfate tosylate is a dietary supplement with potent antidepressant effects S-Adenosyl-L-methionine disulfate tosylate also has anti proliferative pro apoptotic and anti metastatic roles in cancers S-Adenosyl-L-methionine disulfate tosylate has the potential for cancer liver disease and osteoarthritis research[1][2][3]
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.
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
Medchemexpress LLC R-mephenytoin | 71140-51-7 | MFCD00022407 | 99.6% | 218.25 g·mol-1 | C12H14N2O2 | 50MG
(R)-Mephenytoin is the R-enantiomer of mephenytoin, a hydantoin-class anticonvulsant used as a research reagent. The compound is intended for laboratory research use only and is not for clinical or human use.
- R-enantiomer of mephenytoin
- High reported purity: 99.6%
- Chemical formula C12H14N2O2
- Molecular weight 218.25 g·mol-1
- Available in small-mass formats suitable for analytical and pharmacology studies
- Supplied as a solid research chemical
- For research use only; not for human consumption
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.
Chem-Impex International, Inc. 2-Imidazolidone | MFCD00005257 | 100G
2-Imidazolidone, MFCD00005257, 100G