Isotopically Labeled Compounds
Cambridge Isotope Laboratories Monoisopropyl phthalate (unlabeled) 100 ug/mL in MTBE 1 2 mL
Monoisopropyl phthalate (unlabeled) 100 ug/mL in MTBE 1 2 mL
Medchemexpress LLC Citric acid-13C2 | 224054-26-6 | 194.11 | 1 MG
Citric acid-13C2 is the 13C-labeled Citric acid. Citric acid is a natural preservative and food tartness enhancer. It induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Citric acid causes oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. It is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Cabozantinib-d4 | 1802168-53-1 | 99.0% | 1 MG
Cabozantinib-d4 is deuterium labeled Cabozantinib. Cabozantinib is a potent multiple receptor tyrosine kinases (RTKs) inhibitor that inhibits VEGFR2, c-Met, Kit, Axl and Flt3 with IC50s of 0.035, 1.3, 4.6, 7 and 11.3 nM, respectively.
- 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 Sucralose-d6 | 1459161-55-7 | 403.67 | 1 MG
Sucralose-d6 is deuterium labeled Sucralose. Sucralose (E955; Trichlorosucrose) is a non-nutritive artificial sweetener and sugar substitute. Sucralose can activate a conserved neural fasting response and thereby exerts an appetite-stimulating effect in rodents.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Trigonelline-d3 chloride (Trigonelline-d3 hydrochloride) | 6138-41-6 | 176.62 | 5 MG
Trigonelline-d3 (chloride) is the deuterium labeled Trigonelline chloride, an alkaloid found in coffee. It has potential antidiabetic, anti-HSV-1, antibacterial, and antifungal activities.
- 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 Adamantane-d16 | 30470-60-1 | 25 MG
Adamantane-d16 is a deuterium-labeled polycyclic cage molecule known for its high symmetry and remarkable properties. It can be incorporated into the lipophilic part of lipid bilayers, serving as an anchor in liposomes. This compound is valuable in research for surface recognition and drug delivery studies. Deuteration of drug molecules, such as this, is also being studied for its potential to influence pharmacokinetic and metabolic profiles.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cambridge Isotope Laboratories D-GLUCOSE (1,2-13C2, 99%), 0.25 G, 138079-87-5
D-GLUCOSE (1,2-13C2, 99%), 0.25 G, 138079-87-5
Cambridge Isotope Laboratories 2 4-DDD (unlabeled) 50 ug/mL in nonane 1 2 mL
2 4-DDD (unlabeled) 50 ug/mL in nonane 1 2 mL
Medchemexpress LLC Tenuazonic acid-d13 | 2714417-30-6 | 99.2% | 210.31 | C10H2D13NO3 | 1 MG
Tenuazonic acid-d13 is a deuterium-labeled analytical standard of tenuazonic acid supplied as a white to off-white solid for research applications. It is used primarily as an internal standard or tracer in mass spectrometry and quantitative analysis, and is provided with manufacturer COA and SDS documentation for quality and safety.
- Deuterium-labeled internal standard for mass spectrometry quantification
- Molecular formula C10H2D13NO3 and molecular weight 210.31
- High purity: 99.2%
- Appearance: white to off-white solid
- Storage: powder -20°C (stable for 3 years); in solvent -80°C (6 months), -20°C (1 month)
- COA and SDS available for batch-specific quality and handling information