Isotopically Labeled Compounds
Medchemexpress LLC Vitamin D3-d3 | 80666-48-4 | C27H41D3O | 1 MG
Vitamin D3-d3 is the deuterium labeled Vitamin D3. Vitamin D3 (Cholecalciferol; Colecalciferol) is a naturally occurring form of vitamin D. It induces cell differentiation and prevents proliferation of cancer cells.
- Deuterium labeled vitamin D3
- Naturally occurring form of vitamin D
- Induces cell differentiation
- Prevents proliferation of cancer cells
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Octacosane-d58 | 16416-33-4 | MFCD00190493 | 99.1% | 453.12 g·mol⁻¹ | C28D58 | 100 MG
Octacosane-d58 is the deuterium-labeled form of octacosane provided as a stable isotope analytical standard for research and analytical applications. It is commonly used as an internal standard in mass spectrometry and for isotope-tracing studies, retaining the chemical properties of octacosane while containing deuterium atoms.
- Deuterium-labeled octacosane for isotope-labeling and tracing studies.
- Intended as an analytical internal standard for mass spectrometry.
- High purity: 99.05% (reported).
- Chemical formula C28D58; molecular weight 453.12 g·mol⁻¹.
- Available as a 100 mg solid package.
- CAS number 16416-33-4 for unambiguous identification.
Medchemexpress LLC Acetylcholine-d4 (bromide) | 93449-31-1 | 98.0% | 10 MG
Acetylcholine-d4 (bromide) is the deuterium-labeled analogue of acetylcholine bromide supplied for research and analytical use. It serves as an isotopically labeled tracer and internal standard for quantitative assays and is provided as a high-purity solid suitable for spectroscopic and mass-spectrometric workflows.
- isotopically labeled internal standard for quantitative analysis
- compatible with NMR, GC-MS, and LC-MS workflows
- high chemical purity (98.0%) for reliable quantitation
- solid, white to off-white appearance for ease of handling
- stable when stored sealed and protected from moisture; in solvent: -80°C (up to 6 months) or -20°C (up to 1 month)
- intended for research use only
Medchemexpress LLC Gemfibrozil-d6 | 1184986-45-5 | 98.7% | 5 MG
Gemfibrozil-d6 is a deuterium-labeled version of Gemfibrozil. Gemfibrozil acts as an activator of PPAR-α and is known as a lipid-lowering agent. It also functions as a nonselective inhibitor of several P450 isoforms, with Ki values for CYP2C9, 2C19, 2C8, and 1A2 reported as 5.8, 24, 69, and 82 μM, respectively.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Activator of PPAR-α
- Functions as a lipid-lowering agent
- Nonselective inhibitor of several P450 isoforms
Medchemexpress LLC Mequinol-d4 | 126840-02-6 | 98.9% | 128.16 | 5 MG
Mequinol-d4 is a laboratory chemical primarily used for research. It is presented as a solid and is stable under recommended storage conditions. This substance is not classified as hazardous and is intended for experienced personnel in appropriately equipped facilities.
- Used as a laboratory chemical
- Not classified as a hazardous substance
- Stable under recommended storage conditions
- Available as a solid
- Recommended storage for powder: -20°C for 3 years
- Recommended storage in solvent: -80°C for 6 months, -20°C for 1 month
- High purity (98.9%)
Medchemexpress LLC 3-methyladenine-d3 | 110953-39-4 | 99.4% | 152.17 g/mol | C6H4D3N5 | 10 MG
3-Methyladenine-d3 is the deuterium-labeled analogue of 3-methyladenine, provided for use as a tracer and internal standard in analytical and research applications. It supports quantitative studies related to PI3K-mediated autophagy and is suitable for mass spectrometry and NMR workflows.
- Deuterium-labeled internal standard for NMR, GC-MS, and LC-MS.
- Suitable as a tracer in quantitative analytical workflows.
- High purity (99.44%).
- Molecular weight 152.17 g/mol and formula C6H4D3N5 for exact mass calculations.
- Intended for research use only; not for human or clinical use.
Cambridge Isotope Laboratories METHYL IODIDE-D3 + COPPER WIRE (D, 99.5%), 50 G, 865-50-9
METHYL IODIDE-D3 + COPPER WIRE (D, 99.5%), 50 G, 865-50-9
STA Pharmaceutical Fmoc-D-Asp-OAll | 10 g | CAS 204246-17-3 | MDL MFCD01074689
Fmoc-D-Asp-OAll is a Amino Acid reagent (Subcategory: Asp) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 204246-17-3
- MDL: MFCD01074689
- InChIKey: ZJMVIWUCCRKNHY-LJQANCHMSA-N
- Molecular Weight: 395.411
- Molecular Formula: C22H21NO6
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(allyloxy)-4-oxobutanoic acid
- SMILES: C=CCOC([C@@H](CC(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)=O
Cambridge Isotope Laboratories Thymine (Alpha Alpha Alpha 6-D4 98%) 1 g
Thymine (Alpha Alpha Alpha 6-D4 98%) 1 g
BIOHIPPO GAL4-TAR-Puro LV
GAL4-TAR-Puro is a transcription factor reporter lentiviral vector designed to monitor transcription factor pathways in living cells This construct delivers a RFP reporter cassette together with a Puromycin selection marker for generation of stable cell pools The vector is provided as a ready to use Lentivirus preparation pseudotyped with VSV-G for efficient gene delivery and stable genomic integration Each vial provides a nominal titer of 5x10E6 transducing units TU Typical applications include Identification of protein-protein interactions (PPI) and as a reporter in mammalian two-hybrid assay The system is suitable for use with Human/mouse and can support assay development high content screening and mechanism of action studies This product is intended for research use only and is not for diagnostic or therapeutic procedures
![Cambridge Isotope Laboratories Glycan-N70-13C-Gal6 6 6 ([galactose-13C6 99%]3) 500 pmol](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000167934.jpg-250.jpg)
Cambridge Isotope Laboratories Glycan-N70-13C-Gal6 6 6 ([galactose-13C6 99%]3) 500 pmol
Glycan-N70-13C-Gal6 6 6 ([galactose-13C6 99%]3) 500 pmol
Cambridge Isotope Laboratories L-ALANINE (2,3,3,3-D4, 98%; 15N, 98%), 0.5 G
L-ALANINE (2,3,3,3-D4, 98%; 15N, 98%), 0.5 G
Medchemexpress LLC Heptadecanoic acid | 506-12-7 | 270.45 | 25 G
Heptadecanoic acid is an odd-chain saturated fatty acid (OCS-FA) with oral activity. It can inhibit cell proliferation and induce apoptosis, demonstrating antitumor activity. It is associated with a number of diseases, including coronary heart disease, pre-diabetes, type 2 diabetes, and multiple sclerosis.
- Inhibits cell proliferation and migration
- Promotes apoptosis
- Associated with various disease research fields
Medchemexpress LLC Liraglutide-13C5,15N tetraTFA | 97.7% | 4214.26 | 1 MG
Liraglutide-13C5,15N tetraTFA is the 13C and 15N labeled version of Liraglutide. Liraglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist, which is used for the study of type 2 diabetes mellitus.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC 2-Phenylglycine-d5 (DL-α-Phenylglycine-d5) | 358731-96-1 | 99.0% | 156.19 | 5 MG
2-Phenylglycine-d5 is the deuterium labeled 2-Phenylglycine. It is intended for research use only. This compound is a metabolite found in breast milk during the W2 to W4 lactation period. Deuteration has gained attention for its potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Deuterium labeled 2-Phenylglycine
- Metabolite found in breast milk during the W2 to W4 lactation period
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS