Isotopically Labeled Compounds
Cambridge Isotope Laboratories VITAMIN B3 (NICOTINIC ACID) (D4, 98%), 5 MG, 66148-15-0
VITAMIN B3 (NICOTINIC ACID) (D4, 98%), 5 MG, 66148-15-0
Cambridge Isotope Laboratories 17-ALPHA-ETHYNYLESTRADIOL (2,4,16,16-D4, 97-98%), 0.01 G, 350820-06-3
17-ALPHA-ETHYNYLESTRADIOL (2,4,16,16-D4, 97-98%), 0.01 G, 350820-06-3
Cambridge Isotope Laboratories DIETHANOLAMINE (ETHYLENE-D8, 98%), 1 G, 103691-51-6
DIETHANOLAMINE (ETHYLENE-D8, 98%), 1 G, 103691-51-6
Cambridge Isotope Laboratories URIC ACID (1,3-15N2, 98%+), 0.5 G, 62948-75-8
URIC ACID (1,3-15N2, 98%+), 0.5 G, 62948-75-8
Cambridge Isotope Laboratories POTASSIUM NITRATE (18O3, 90%+), 1 G, 191354-71-9
POTASSIUM NITRATE (18O3, 90%+), 1 G, 191354-71-9
Cambridge Isotope Laboratories Diethyl phthalate (ring-D4 98%) 0 25 g
Diethyl phthalate (ring-D4 98%) 0 25 g
Cambridge Isotope Laboratories Bis(2-ethylhexyl)phthalate (ring-D4 98%) 0 1 g
Bis(2-ethylhexyl)phthalate (ring-D4 98%) 0 1 g
Cambridge Isotope Laboratories L-Citrulline (4,4,5,5-D4, 95%), 372-75-8, MFCD00064397, 0.01g
Molecular Formula C6H13N3O3, Chemical Purity 98%, Molecular Weight 175.187
Medchemexpress LLC Salcaprozate-d4 sodium (SNAC-d4 sodium) | 203787-91-1 | 99.7% | 305.34 | 500 UG
Salcaprozate-d4 (sodium) is a deuterated labeled Salcaprozate (sodium). Salcaprozate sodium (SNAC) is an oral absorption promoter with potential as a delivery agent for oral forms of heparin and insulin. It can increase passive transcellular permeation across small intestinal epithelia due to increased lipophilicity from non-covalent macromolecule complexation.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
![Revvity Health Sciences Inc ATP, [α-<sup>32</sup>P]- 3000Ci/mmol 10mCi/ml EasyTide , 250 µCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/509050832.jpg-250.jpg)
Revvity Health Sciences Inc ATP, [α-32P]- 3000Ci/mmol 10mCi/ml EasyTide , 250 µCi
ATP, [α-32P]- 3000Ci/mmol 10mCi/ml EasyTide , 250 µCi
Cayman Chemical TryptamIn-d4hydrochlorIde 1mg
An internal standard for the quantification of tryptamine by GC- or LC-MS
Medchemexpress LLC Indole-d7 | 73509-20-3 | 124.19 | 50 MG
Indole-d7 is a deuterium-labeled form of Indole, which is an endogenous metabolite. It serves as a tracer and an internal standard for quantitative analysis methods such as NMR, GC-MS, or LC-MS. The incorporation of stable heavy isotopes, like deuterium, into drug molecules is primarily used for quantitation during drug development processes, with potential effects on pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuterium labeling can affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Nonadecanoic acid-d37 | 1219798-49-8 | 335.73 | 10 MG
Nonadecanoic acid-d37 is a deuterium-labeled version of Nonadecanoic acid, a 19-carbon long saturated fatty acid. Nonadecanoic acid is a major constituent of the substance secreted by Rhinotermes marginalis for defense. Deuteration has the potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotopes can serve as tracers for quantitation during drug development
- Endogenous metabolite
- Isotope-labeled compound
Medchemexpress LLC Undecanoic acid-d21 | 60658-40-4 | 207.42 | 100 MG
Undecanoic acid-d21 is a deuterium-labeled version of undecanoic acid, a monocarboxylic acid with antifungal properties. It functions by inhibiting the production of exocellular keratinase, lipase, and the biosynthesis of several phospholipids in *T. rubrum*. Deuteration can affect the pharmacokinetic and metabolic profiles of drugs, making this compound useful for research applications.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Inhibits production of exocellular keratinase, lipase, and biosynthesis of phospholipids in *T. rubrum*
- Suitable for drug development studies due to potential impact on pharmacokinetic and metabolic profiles
Medchemexpress LLC Heptadecanoic acid | 506-12-7 | 270.45 | 10 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. This compound is associated with various diseases, including coronary heart disease, pre-diabetes, type 2 diabetes, and multiple sclerosis. It is also a human endogenous metabolite.
- Acts as an odd-chain saturated fatty acid (OCS-FA)
- Exhibits oral activity
- Inhibits cell proliferation
- Induces apoptosis
- Demonstrates antitumor activity
- Associated with various diseases like coronary heart disease, pre-diabetes, type 2 diabetes, and multiple sclerosis
- Functions as a human endogenous metabolite