Azolidines
Medchemexpress LLC S-Adenosyl-L-methionine | 29908-03-0 | 99.7% | 5 MG
S-Adenosyl-L-methionine is an orally active methyl group donor and a dietary supplement with potent antidepressant effects. It also has anti-proliferative, pro-apoptotic, and anti-metastatic roles in cancers. This product is suitable for research in cancer, liver disease, and osteoarthritis.
- Endogenous metabolite
- Apoptosis
- Neurological disease
- Inflammation/immunology
- Cancer
Chem-Impex International, Inc. (R)-1-Boc-2-tert-butyl-3-methyl-4-imidazolidinone | 119838-44-7 | MFCD00075100 | 1G
(R)-1-Boc-2-tert-butyl-3-methyl-4-imidazolidinone, 119838-44-7, MFCD00075100, 1G
c1ccccc1)P1[C@H](CC[C@@H]1c1ccccc1)c1ccccc1 | 5g | 649269838](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000280215.jpg-250.jpg)
eMolecules 528565-79-9 | (R,R)-Ph-BPE | Ambeed | MFCD07369027 | 506.610 | C34H36P2 | 98.000 | C(CP1[C@H](CC[C@@H]1c1ccccc1)c1ccccc1)P1[C@H](CC[C@@H]1c1ccccc1)c1ccccc1 | 5g | 649269838
(R,R)-Ph-BPE | Ambeed | 528565-79-9 | MFCD07369027 | 506.610 | C34H36P2 | 98.000 | C(CP1[C@H](CC[C@@H]1c1ccccc1)c1ccccc1)P1[C@H](CC[C@@H]1c1ccccc1)c1ccccc1 | 5g | 649269838
Sigma Aldrich Fine Chemicals Biosciences 4-(3-Butoxy-4-Methoxybenzyl)Imidazolidin-2-One | 29925-17-5 | MFCD00077397 | 500mg
4-(3-Butoxy-4-Methoxybenzyl)Imidazolidin-2-One | Mol Wt: 278.35 | 29925-17-5 | MFCD00077397 | 500mg
Medchemexpress LLC (S)-Mephenytoin | 70989-04-7 | MFCD00270025 | 100.0% | 218.25 g·mol-1 | C12H14N2O2 | 10 MG
(S)-Mephenytoin is the S-enantiomer of the anticonvulsant mephenytoin used as a probe substrate for cytochrome P450 enzymes, particularly CYP2C19. It is intended for research use in metabolic assays, enzyme kinetics, and analytical studies, supplied as a white solid with accompanying purity data.
- High enantiomeric purity (≈99.9% ee)
- Suitable as a CYP2C19 substrate for metabolic assays
- Available in small mass quantities for analytical and reference use
- Provided as a stable white solid with supporting datasheet and purity information
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.
Medchemexpress LLC (S)-Mephenytoin | 70989-04-7 | 99.9% | 25 MG
(S)-Mephenytoin is an anticonvulsive agent and a substrate of the cytochrome P450 (CYP) isoform CYP2C19. It can be used for the analysis of cytochrome P450 metabolism.
- Anticonvulsive agent
- Substrate of cytochrome P450 (CYP) isoform CYP2C19
- Used for analysis of cytochrome P450 metabolism
Medchemexpress LLC S-adenosyl-L-methionine | 29908-03-0 | MFCD00871208 | ≥98.0% | 398.44 g/mol | C15H22N6O5S | 10 MG
S-Adenosyl-L-methionine (SAMe) is an endogenous methyl group donor used in biochemical research and as a dietary supplement. This high-purity reagent is supplied as an off-white to light yellow solid suitable for methylation studies, enzymology, and biological assays.
- Purity ≥98.0%.
- Molecular weight 398.44 g/mol.
- Chemical formula C15H22N6O5S.
- Appearance off-white to light yellow solid.
- Recommended storage -20°C; protect from light.
- Common applications: methyl group donor for methylation reactions, and research into antidepressant effects, liver disease, and osteoarthritis.
eMolecules 14088-96-1 | 1-(3-Bromophenyl)imidazolidin-2-one | Apollo Scientific | MFCD08443974 | 241.088 | C9H9BrN2O | 95.000 | Brc1cccc(c1)N1CCNC1=O | 1g | 562443237
1-(3-Bromophenyl)imidazolidin-2-one | Apollo Scientific | 14088-96-1 | MFCD08443974 | 241.088 | C9H9BrN2O | 95.000 | Brc1cccc(c1)N1CCNC1=O | 1g | 562443237
![eMolecules 634614-25-8 | (R)-3-CBZ-2-OXO-IMIDAZOLIDINE-4-CARBOXYLIC ACID | AstaTech | MFCD10687166 | 264.237 | C12H12N2O5 | 97.000 | OC(=O)[C@H]1CNC(=O)N1C(=O)OCc1ccccc1 | 1g | 112525404](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502172151.JPG-250.jpg)
eMolecules 634614-25-8 | (R)-3-CBZ-2-OXO-IMIDAZOLIDINE-4-CARBOXYLIC ACID | AstaTech | MFCD10687166 | 264.237 | C12H12N2O5 | 97.000 | OC(=O)[C@H]1CNC(=O)N1C(=O)OCc1ccccc1 | 1g | 112525404
(R)-3-CBZ-2-OXO-IMIDAZOLIDINE-4-CARBOXYLIC ACID | AstaTech | 634614-25-8 | MFCD10687166 | 264.237 | C12H12N2O5 | 97.000 | OC(=O)[C@H]1CNC(=O)N1C(=O)OCc1ccccc1 | 1g | 112525404
Cayman Chemical R-MephenytoIn 25mg
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