Isotopically Labeled Compounds
![Revvity Health Sciences Inc Deoxy-D-glucose, 2-[1,2-<sup>3</sup>H(N)]-, 250µCi (9.25MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/509051027.jpg-250.jpg)
Revvity Health Sciences Inc Deoxy-D-glucose, 2-[1,2-3H(N)]-, 250µCi (9.25MBq)
Deoxy-D-glucose, 2-[1,2-3H(N)]-, 250µCi (9.25MBq)
Medchemexpress LLC Aspirin-d3 (Acetylsalicylic acid-d3; ASA-d3) | 921943-73-9 | 99.84% | 183.18 | 50 MG
Aspirin-d3 is a deuterium-labeled version of Aspirin (Acetylsalicylic acid). Aspirin is an orally active, potent, and irreversible inhibitor of cyclooxygenase COX-1 and COX-2, with IC50 values of 5 and 210 μg/mL, respectively. It is known to induce apoptosis, inhibit the activation of NF-κB, and prevent coronary artery and cerebrovascular thrombosis by inhibiting platelet prostaglandin synthetase. Deuterium labeling, as seen in Aspirin-d3, is a technique used in drug development, largely as tracers for quantitation, and can influence the pharmacokinetic and metabolic profiles of drugs. This product is intended for research use only.
- Deuterium labeled compound
- Stable isotope
- Functions as a tracer in research applications
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- High purity: 99.84%
- Available in various solid quantities and as a solution
Medchemexpress LLC Tipranavir-d7 | 174484-41-4 | C31H26D7F3N2O5S | 1 MG
Tipranavir-d7 is a deuterated form of Tipranavir, an inhibitor of HIV-1 protease that also inhibits SARS-CoV-2 3CLpro activity. It is designed for research applications, particularly as a tracer or internal standard for quantitative analysis using techniques like NMR, GC-MS, or LC-MS. Its stable heavy isotope labeling allows for studies on pharmacokinetic and metabolic profiles.
- Inhibits enzymatic activity and dimerization of HIV-1 protease.
- Potent activity against multi-protease inhibitor-resistant HIV-1 isolates.
- Inhibits SARS-CoV-2 3CLpro activity.
- Can be used as a tracer in research.
- Functions as an internal standard for quantitative analysis.
- Stable isotope labeling aids in drug development process.
- Potential to affect pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC L-Theanine-d5 | 1217451-85-8 | MFCD09842666 | C7H9D5N2O3 | 5 MG
L-Theanine-d5 is a deuterium-labeled form of L-Theanine, a non-protein amino acid found in green tea leaves. It functions by blocking the binding of L-glutamic acid to glutamate receptors in the brain, demonstrating neuroprotective and anti-oxidative activities. Oral intake of L-Theanine has been observed to produce anti-stress effects through the inhibition of cortical neuron excitation. Deuterium substitution in drug molecules allows for its use as a tracer for quantitation during drug development and has the potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer
- Serves as an internal standard for quantitative analysis via NMR, GC-MS, or LC-MS
- Exhibits neuroprotective and anti-oxidative activities
- Inhibits cortical neuron excitation for anti-stress effects
![Revvity Health Sciences Inc dATP, [α-<sup>32</sup>P]- 3000Ci/mmol 10mCi/ml EasyTide, 500 µCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC2291084.jpg-250.jpg)
Revvity Health Sciences Inc dATP, [α-32P]- 3000Ci/mmol 10mCi/ml EasyTide, 500 µCi
dATP, [α-32P]- 3000Ci/mmol 10mCi/ml EasyTide, 500 µCi
![American Radiolabeled Chemicals Inc Thiamine [3H(G)] Hydrochloride, 50 µCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/ENCOMPASSDEFAULTIMAGE.JPG-250.jpg)
American Radiolabeled Chemicals Inc Thiamine [3H(G)] Hydrochloride, 50 µCi
Molecular Weight: 337.3, Concentration: 1 mCi/ml, Specific Activity: 10-20 Ci/mmol 370-740 GBq/mmol
Cayman Chemical OctnoIc AcId-13C 250mg
An internal standard for the quantification of octanoic acid by GC- or LC-MS
Cambridge Isotope Laboratories ETHANOL (1,1-D2, 98%) (, 5 G, 1859-09-2
ETHANOL (1,1-D2, 98%) (, 5 G, 1859-09-2
American Radiolabeled Chemicals Inc SAM COLD 100ME
S-(5AE-Adenosyl)-L-methionine (SAM) 100ME as solid, M.W. 398.5, CAS # 29908-03-0, Shipped in Dry Ice
Revvity Health Sciences Inc Iodine-125 Radionuclide, 1mCi, Specific Activity: ~17Ci/mg, 10-5M NaOH (pH 8-11)
Iodine-125 Radionuclide, 1mCi, Specific Activity: ~17Ci/mg, 10-5M NaOH (pH 8-11)
Cambridge Isotope Laboratories cis-1 2 3 6-Tetrahydrophthalimide (ring-3 3 4 5 6 6- D6 98%) 0 1 g
cis-1 2 3 6-Tetrahydrophthalimide (ring-3 3 4 5 6 6- D6 98%) 0 1 g
Medchemexpress LLC Tizoxanide-d4 | 1246817-56-0 | 99.8% | 1 MG
Tizoxanide-d4 is the deuterium labeled form of Tizoxanide, which is the active metabolite of Nitazoxanide. This thiazolide anti-infective compound is effective against anaerobic bacteria, protozoa, and various viruses, including anti-HIV-1 activities. It is intended for research use only and can be used as a tracer or an internal standard for quantitative analysis.
- Deuterium labeled compound
- Active metabolite of Nitazoxanide
- Effective against anaerobic bacteria, protozoa, and various viruses
- Can be used as a tracer or internal standard
- Useful for quantitative analysis by methods like NMR, GC-MS, or LC-MS
Medchemexpress LLC Tranexamic acid-13C2,15N | 1292837-95-6 | 1 MG
Tranexamic acid-13C2,15N is a stable isotope-labeled form of Tranexamic acid. This antifibrinolytic agent has been shown to alleviate liver damage and fibrosis in mouse models of chronic bile duct injury. It is intended for research use only and not for sale to patients.
- Can be used as a tracer
- Suitable as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Molecular weight: 160.19
- Formula: C₆¹³C₂H₁₅¹⁵NO₂