Lactones
Medchemexpress LLC Fc gamma RIIIA/CD16a protein, rat (His tag) | >95.0% | 50 UG
Recombinant rat FcγRIIIA (CD16a) extracellular domain produced in mammalian cells and supplied as a His-tagged, lyophilized protein for use in binding and ADCC-related studies.
- Recombinant rat FcγRIIIA extracellular domain (residues L22-P200).
- Produced in HEK293 cells for native mammalian glycosylation.
- C-terminal His tag for affinity purification and detection.
- Lyophilized from PBS, pH 7.4; reconstitute to ≥100 μg/mL for use.
- Purity greater than 95% as determined by reducing SDS-PAGE.
- Endotoxin level <1 EU/μg, determined by LAL method.
- Store at -20°C; reconstituted material stable at 4°C for 1 week or -20/-80°C for long term.
Sigma Aldrich Fine Chemicals Biosciences γ-Decalactone | 706-14-9 | MFCD00005404 | Sample
γ-Decalactone | Purity: 98% | Mol Wt: 170.25 | 706-14-9 | MFCD00005404 | Sample
![eMolecules 13429-83-9 | (1S)-(-)-Camphanic acid | Oakwood Chemical | MFCD00044948 | 198.218 | C10H14O4 | 99.000 | CC1(C)[C@@]2(C)CC[C@@]1(OC2=O)C(O)=O | 25g | 537723448](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502148636.JPG-250.jpg)
eMolecules 13429-83-9 | (1S)-(-)-Camphanic acid | Oakwood Chemical | MFCD00044948 | 198.218 | C10H14O4 | 99.000 | CC1(C)[C@@]2(C)CC[C@@]1(OC2=O)C(O)=O | 25g | 537723448
(1S)-(-)-Camphanic acid | Oakwood Chemical | 13429-83-9 | MFCD00044948 | 198.218 | C10H14O4 | 99.000 | CC1(C)[C@@]2(C)CC[C@@]1(OC2=O)C(O)=O | 25g | 537723448
Medchemexpress LLC Lovastatin hydroxy acid sodium | 75225-50-2 | MFCD00870475 | 99.5% | 444.54 | C24H37NaO6 | 5MG
Lovastatin hydroxy acid sodium is the sodium salt of the active hydroxy acid form of lovastatin and a potent HMG-CoA reductase inhibitor (Ki = 0.6 nM). It is supplied as a high-purity analytical standard for biochemical research, enzymology, and inhibitor profiling.
- High purity for analytical and research applications.
- Potent HMG-CoA reductase inhibition (Ki = 0.6 nM).
- Sodium salt form improves aqueous solubility compared with the lactone.
- Available in small quantities suitable for assay development.
- Includes supporting documentation such as datasheet, certificate of analysis, and safety data sheet.
Medchemexpress LLC DL-mevalonolactone | 674-26-0 | MFCD00006648 | 99.2% | 130.14 g/mol | C6H10O3 | 500 MG
DL-Mevalonolactone is the δ-lactone form of mevalonic acid, an endogenous metabolite and precursor in the mevalonate pathway used in biochemical and pharmacological research. It is employed in studies of cholesterol biosynthesis, HMGCR-related mechanisms, statin-induced myopathy, and assays of mitochondrial function and oxidative stress.
- Endogenous metabolite involved in the mevalonate biosynthesis pathway.
- Used in studies of HMGCR function and statin-related myopathy.
- Applicable to mitochondrial membrane potential and oxidative stress assays.
- Provided as a high-purity reagent suitable for analytical and biological research.
- Stable when stored according to supplier recommendations for pure compounds.
Sigma Aldrich Fine Chemicals Biosciences (±)-Mevalonolactone | 674-26-0 | MFCD00006648 | 1g
(±)-Mevalonolactone | 97% | MW: 130.14 | 674-26-0 | MFCD00006648 | 1g
Medchemexpress LLC DL-mevalonolactone-4,4,5,5,6,6,6-d7 | 347840-19-1 | MFCD01074169 | 99.3% | 137.18 | C6H3D7O3 | 5 MG
DL-Mevalonolactone-d7 is the deuterium-labeled form of DL-mevalonolactone, the δ-lactone of mevalonic acid. It is designed for use as a stable isotope reagent or internal standard in metabolic profiling and mass spectrometry applications; intended for research use only.
- Deuterium-labeled internal standard for mass spectrometry and tracer studies.
- High purity (99.27%).
- Molecular weight 137.18 g/mol.
- Soluble in DMSO (100 mg/mL) and water (50 mg/mL); ultrasonic recommended.
- Supplied as a 5 mg liquid for easy aliquoting.
Medchemexpress LLC Dl-mevalonolactone-4,4,5,5,6,6,6-d7 | 347840-19-1 | MFCD01074169 | 99.3% | 137.18 | C6H3D7O3 | 10 MG
DL-Mevalonolactone-d7 is the deuterium-labeled analogue of DL-mevalonolactone (the δ-lactone form of mevalonic acid), provided as a stable-isotope research reagent for metabolic and analytical studies. It is intended for laboratory research use only.
- Deuterium-labeled analogue (d7) of DL-mevalonolactone.
- Chemical formula C6H3D7O3 and molecular weight 137.18.
- High measured purity of 99.3%.
- Supplied in small-scale research pack sizes (10 MG available).
- Intended for research use only, not for human or diagnostic use.
- Stable isotope label suitable for tracer and mass spectrometry studies.
Medchemexpress LLC Simvastatin acid ammonium | 139893-43-9 | 99.7% | 10 MG
Simvastatin acid ammonium is the ammonium salt of simvastatin acid and acts as an HMG-CoA reductase inhibitor used in biochemical and pharmacological research to study cholesterol biosynthesis and related cellular pathways. It is provided as a purified solid suitable for in vitro studies.
- High purity 99.7%
- Molecular formula C25H43NO6 and molecular weight 453.61 g/mol
- Soluble in DMSO
- Supplied as a small, research-grade quantity suitable for in vitro assays
- Used to study HMG-CoA reductase activity and cholesterol metabolism
![eMolecules 118786-13-3 | cis-4-Amino-cyclohexanecarboxylic acid tert-butyl ester hydrochloride | J&W PharmLab LLC235.750 | C11H22ClNO2 | 96.000 | Cl.CC(C)(C)OC(=O)[C@@H]1CC[C@H](N)CC1 | 1g | 599148343](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502148314.JPG-250.jpg)
eMolecules 118786-13-3 | cis-4-Amino-cyclohexanecarboxylic acid tert-butyl ester hydrochloride | J&W PharmLab LLC235.750 | C11H22ClNO2 | 96.000 | Cl.CC(C)(C)OC(=O)[C@@H]1CC[C@H](N)CC1 | 1g | 599148343
cis-4-Amino-cyclohexanecarboxylic acid tert-butyl ester hydrochloride | J&W PharmLab LLC | 118786-13-3235.750 | C11H22ClNO2 | 96.000 | Cl.CC(C)(C)OC(=O)[C@@H]1CC[C@H](N)CC1 | 1g | 599148343
![eMolecules 139893-43-9 | SIMVASTATIN AMMONIUM SALT | AstaTech451.604 | C25H41NO6 | 95.000 | N.CCC(C)(C)C(=O)O[C@H]1C[C@@H](C)C=C2C=CC(C)=C(CC[C@@H](O)C[C@@H](O)CC(O)=O)[C@@H]12 | 25mg | 696739453](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502463552.JPG-250.jpg)
eMolecules 139893-43-9 | SIMVASTATIN AMMONIUM SALT | AstaTech451.604 | C25H41NO6 | 95.000 | N.CCC(C)(C)C(=O)O[C@H]1C[C@@H](C)C=C2C=CC(C)=C(CC[C@@H](O)C[C@@H](O)CC(O)=O)[C@@H]12 | 25mg | 696739453
SIMVASTATIN AMMONIUM SALT | AstaTech | 139893-43-9451.604 | C25H41NO6 | 95.000 | N.CCC(C)(C)C(=O)O[C@H]1C[C@@H](C)C=C2C=CC(C)=C(CC[C@@H](O)C[C@@H](O)CC(O)=O)[C@@H]12 | 25mg | 696739453
Selleck Chemical LLC δ-Valerolactone S3099-100mg
-Valerolactone (Tetrahydro-2H-pyran-2-one 5-Valerolactone oxan-2-one) is an endogenous metabolite