Isotopically Labeled Compounds
Cambridge Isotope Laboratories CYCLOHEXANONE-D10 (D, 98%), 1 G, 51209-49-5
CYCLOHEXANONE-D10 (D, 98%), 1 G, 51209-49-5
Cambridge Isotope Laboratories Desethylatrazine (unlabeled) 100 ug/mL in acetonitrile 1 2 mL
Desethylatrazine (unlabeled) 100 ug/mL in acetonitrile 1 2 mL
![Revvity Health Sciences Inc DAMGO, [Tyrosyl-3,5-<sup>3</sup>H(N)]-, 250µCi (9.25MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812211.jpg-250.jpg)
Revvity Health Sciences Inc DAMGO, [Tyrosyl-3,5-3H(N)]-, 250µCi (9.25MBq)
DAMGO, [Tyrosyl-3,5-3H(N)]-, 250µCi (9.25MBq)
Cambridge Isotope Laboratories DL-CYSTATHIONINE (3,3,4,4-D4, 98%), 0.05 G, 146764-57-0
DL-CYSTATHIONINE (3,3,4,4-D4, 98%), 0.05 G, 146764-57-0
Cayman Chemical Pimozide-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 1803193-57-8, 1 mg
An internal standard for the quantification of pimozide by GC- or LC-MS
Medchemexpress LLC Benzotriazole BT-d10 | 457.63 | C30H19D10N3O | 1mg
Benzotriazole BT-d10 is the deuterium labeled UV-234 (HY-137030)
Medchemexpress LLC Sinapyl alcohol-d3 1mg
Sinapyl alcohol-d3 is the deuterated labeled Sinapyl alcohol (HY-W109812) Sinapyl alcohol is an orally active anti-inflammatory and antinociceptive agent Sinapyl alcohol reduces the expression level of inducible NO synthase and COX-2[1]
Medchemexpress LLC Hexazinone-d6 | 1219804-22-4 | 98.9% | 258.35 | C12H14D6N4O2 | 10 MG
Hexazinone-d6 is the deuterium-labeled analogue of hexazinone supplied as an analytical standard for mass spectrometry, quantification, and tracer studies. It is provided as a small neat solid with high isotopic enrichment suitable for laboratory analytical workflows.
- Deuterium-labeled (d6) internal standard for mass spectrometry analyses.
- High purity and isotopic labeling suitable for quantitative assays.
- Intended for analytical and research use, including tracer and quantification studies.
- Provided in a small neat package for convenient laboratory use.
Medchemexpress LLC 1,3-propanediol-d8 | 285978-25-8 | MFCD01074016 | 98.9% | 84.14 | C3D8O2 | 5 MG
1,3-Propanediol-d8 is the deuterium-labeled isotopologue of 1,3-propanediol used as an internal standard and analytical reference for mass spectrometry, isotope tracing, and other research applications. It has molecular formula C3D8O2, molecular weight 84.14, and CAS 285978-25-8.
- Deuterium-labeled standard for quantitative analysis by GC-MS and LC-MS.
- High isotopic enrichment for accurate isotope tracing experiments.
- High chemical purity suitable for analytical workflows.
- Available in small quantities that are convenient for method development.
- Compatible with common sample preparation and derivatization protocols.
Medchemexpress LLC Progesterone-13C2 | 82938-07-6 | 316.45 | 1 MG
Progesterone-13C2 is the 13C-labeled Progesterone, a steroid hormone that regulates the menstrual cycle and is crucial for pregnancy. It can be used as a tracer or as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- 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 Cysteamine-d4 hydrochloride | 1219805-04-5 | 95.1% | C2H4D4ClNS | 1 MG
Cysteamine-d4 hydrochloride is a deuterium-labeled form of Cysteamine hydrochloride. Cysteamine hydrochloride is an orally active agent used in the treatment of nephropathic cystinosis and as an antioxidant. This compound serves as a tracer and an internal standard for quantitative analysis, leveraging the potential of deuteration to influence pharmacokinetic and metabolic profiles.
- Used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuteration may affect pharmacokinetic and metabolic profiles of drugs
- Orally active for nephropathic cystinosis treatment
- Acts as an antioxidant
Medchemexpress LLC Tri-p-tolylamine-d21 | 201944-90-3 | 98.2% | 308.53 | 10 MG
Tri-p-tolylamine-d21 is the deuterium labeled Tri-p-tolylamine. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, primarily as tracers for quantitation during the drug development process. Deuteration has garnered attention due to its potential to influence 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.
- Isotope-labeled compounds
- For research use only.
![Revvity Health Sciences Inc Acetyl Coenzyme A, [acetyl-1-<sup>14</sup>C]-, 50 µCi (1.85 MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502810380.jpg-250.jpg)
Revvity Health Sciences Inc Acetyl Coenzyme A, [acetyl-1-14C]-, 50 µCi (1.85 MBq)
Acetyl Coenzyme A, [acetyl-1-14C]-, 50 µCi (1.85 MBq)
![Medchemexpress LLC Urea-13C,15N2 | 58069-83-3 | MFCD00145506 | 100.0% | 63.03 | [13C]H4[15N]2O | 100mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000267858.png-250.jpg)
Medchemexpress LLC Urea-13C,15N2 | 58069-83-3 | MFCD00145506 | 100.0% | 63.03 | [13C]H4[15N]2O | 100mg
Urea-13C 15N2 is the 13C and 15N labeled Urea[1] Urea is a powerful protein denaturant via both direct and indirect mechanisms[1] A potent emollient and keratolytic agent[2] Used as a diuretic agent Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3] Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry