Isotopically Labeled Compounds
Medchemexpress LLC α-aminoisobutanoic acid-d6 | 50348-93-1 | 99.7% | 109.16 | C4H3D6NO2 | 50mg
NSC 16590-d6 is the deuterium labeled NSC 16590 NSC 16590 inhibits the production of endogenous ethylene in the cotyledonary segments of cocklebur
Medchemexpress LLC 4-n-butyl-d9-aniline | 1219794-78-1 | MFCD00007925 | 97.2% | 158.29 | C10H6D9N | 5mg
4-Butylaniline-d9 is the deuterium labeled 4-Butylaniline[1]
Cayman Chemical MyrIstIc AcId-d2 50mg
An internal standard for the quantification of myristic acid by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences Thymine-d4 (methyl-d3,6-d1) 98 atom % D, >=99% (CP) | 156054-85-2 | MFCD01075460 | 1G
Thymine-d4 (methyl-d3,6-d1) 98 atom % D, >=99% (CP) | Purity: >=99% (CP) | Mol Wt: 130.14 | 156054-85-2 | MFCD01075460 | 1G
Sigma Aldrich Fine Chemicals Biosciences Naphthalene-1-13C 99 atom % 13C | 20526-83-4 | MFCD01075604 | 10MG
Naphthalene-1-13C 99 atom % 13C | Mol Wt: 129.16 | 20526-83-4 | MFCD01075604 | 10MG
Medchemexpress LLC Pimozide-d4 | 1803193-57-8 | 99.2% | 1 MG
Pimozide-d4 is a deuterium labeled Pimozide. It acts as a dopamine receptor antagonist with Ki values of 1.4 nM, 2.5 nM, and 588 nM for dopamine D2, D3, and D1 receptors, respectively. It also has an affinity at α1-adrenoceptor with a Ki of 39 nM, and inhibits STAT3 and STAT5. This compound can be used as a tracer or as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuterium labeled compound
- Dopamine receptor antagonist (D2, D3, D1)
- Affinity at α1-adrenoceptor
- Inhibits STAT3 and STAT5
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
American Radiolabeled Chemicals Inc 20A HYD PROG 100 ME
20a-Hydroxyprogesterone, 100mg as solid, M.W. 316.48, Solvent: Solid, CAS # 145-14-2
Cayman Chemical CefuroxIme-d3 1mg
An internal standard for the quantification of cefuroxime by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences Ammonium 15N2 sulfate 98 a200G
Ammonium 15N2 sulfate 98 a200G
Sigma Aldrich Fine Chemicals Biosciences Formaldehyde 13C d2 soluti1G
Formaldehyde 13C d2 SOLUTION1G
Medchemexpress LLC 3-amino-5-morpholinomethyl-2-oxazolidinone D5 | 1017793-94-0 | MFCD04973439 | 99.0% | C8H10D5N3O3 | 10MG
AMOZ-d5 is a deuterium-labeled analogue of AMOZ, the tissue-bound metabolite of the nitrofuran antibiotic furaltadone. It is provided as an isotopically labeled internal standard and tracer for accurate quantitative analysis in research and residue testing by GC-MS, LC-MS, and NMR.
- Isotopically labeled internal standard for quantitative mass spectrometry and NMR.
- Contains five deuterium atoms for a distinct mass shift from the native analyte.
- Suitable for residue analysis and method validation in biological matrices.
- High purity for accurate quantitation and reproducible results.
- Stable under recommended storage conditions for reliable long-term use.
Medchemexpress LLC 2-methylimidazole-d6 | 1173022-19-9 | MFCD01317492 | 50mg
2-Methylimidazole-d6 is the deuterium labeled 2-Methylimidazole[1]
Cayman Chemical OctnoIc AcId-d2 5mg
An internal standard for the quantification of octanoic acid by GC- or LC-MS
Cayman Chemical DIazoxIde-d3 1mg
An internal standard for the quantification of diazoxide by GC- or LC-MS
Medchemexpress LLC Hydroxylamine-d3 hydrochloride | 15588-23-5 | MFCD00075189 | 99.0% | 72.51 | ClHD3NO | 100mg
Hydroxylamine-d3 (hydrochloride) is the deuterium labeled Hydroxyamine hydrochloride Hydroxylamine hydrochloride is a selective Monoamine oxidase (MAO) inhibitor used for inhibiting of platelet aggregation Hydroxylamine hydrochloride is an intermediate of nitrogen cycle in aerobic ammonium oxidizers microorganisms such as ammonium oxidizing bacteria (AOB) ammonium oxidizing archaea (AOA) and complete ammonium oxidizing bacteria (comammox) Hydroxylamine hydrochloride impacts NO and N2O emissions by aerobic ammonium oxidizers microorganisms and inhibits nitrite oxidizing bacteria (NOB) activity[1][2][3]