Isotopically Labeled Compounds
Cambridge Isotope Laboratories D-GLUCOSE (3-13C, 99%), 1 G, 101615-88-7
D-GLUCOSE (3-13C, 99%), 1 G, 101615-88-7
Medchemexpress LLC Exatecan-d5 mesylate | 2819276-88-3 | 99.8% | 536.58 | 25 MG
Exatecan-d5 (DX8951f-d5) mesylate is deuterium labeled Exatecan mesylate (HY-13631A). Exatecan mesylate is a DNA topoisomerase I inhibitor, with an IC50 of 2.2 μM (0.975 μg/mL). It can be used in cancer research.
- 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 Exatecan-d5 mesylate | 2819276-88-3 | 99.8% | 536.58 | 50 MG
Exatecan-d5 mesylate is a deuterium-labeled version of Exatecan mesylate. It acts as a DNA topoisomerase I inhibitor, with an IC50 of 2.2 μM (0.975 μg/mL), and is used in cancer research.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis using NMR, GC-MS, or LC-MS.
Medchemexpress LLC Exatecan-d5 mesylate | 2819276-88-3 | 99.8% | 536.58 | 1 MG
Exatecan-d5 mesylate is a deuterium-labeled version of Exatecan mesylate. It is a DNA topoisomerase I inhibitor with an IC50 of 2.2 μM (0.975 μg/mL) and is used in cancer research.
- 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 are incorporated into drug molecules, serving as tracers for quantitation during drug development.
- Deuteration has the potential to influence the pharmacokinetic and metabolic profiles of drugs.
Cambridge Isotope Laboratories Phenol-D6 (D, 98%), 13127-88-3, MFCD00002144, 5g
Molecular Formula C6D6O, Chemical Purity 98%, Molecular Weight 100.149
Cambridge Isotope Laboratories PROPIONIC ACID (METHYL-D3, 98%), 5 G, 55577-88-3
PROPIONIC ACID (METHYL-D3, 98%), 5 G, 55577-88-3
Cambridge Isotope Laboratories D-GLUCOSE (3-13C, 99%), 0.5 G, 101615-88-7
D-GLUCOSE (3-13C, 99%), 0.5 G, 101615-88-7
Cambridge Isotope Laboratories D-GLUCOSE (3-13C, 99%), 0.25 G, 101615-88-7
D-GLUCOSE (3-13C, 99%), 0.25 G, 101615-88-7
Medchemexpress LLC Exatecan-d5 mesylate (DX8951f-d5) | 2819276-88-3 | 99.8% | 536.58 | 100 MG
Exatecan-d5 mesylate (DX8951f-d5) is a deuterium-labeled compound used as a tracer and internal standard for quantitative analysis by methods like NMR, GC-MS, or LC-MS. Its unlabeled form, Exatecan mesylate, is a DNA topoisomerase I inhibitor used in cancer research.
- Deuterium-labeled compound for tracer and internal standard applications.
- Stable heavy isotopes can affect pharmacokinetic and metabolic profiles.
- Used in cancer research as a DNA topoisomerase I inhibitor.
- High purity of 99.8%.
Medchemexpress LLC Lurasidone-d8-1 hydrochloride | 367514-88-3 | 537.19 g/mol | C28H29D8ClN4O2S | 1 MG
Lurasidone-d8-1 hydrochloride is a deuterium-labeled analogue of lurasidone hydrochloride supplied as a research-grade reference standard for analytical and metabolic studies. It is intended as an isotopically labeled internal standard for LC-MS/MS, ADME, and bioanalytical method development, and is provided in small-scale quantities for laboratory use. This product is for research use only and not for human or clinical use.
- Deuterium-labeled analogue of lurasidone hydrochloride.
- Suitable as an isotopically labeled internal standard for LC-MS/MS and quantitative analysis.
- Intended for research use only, not for human or clinical use.
- Available in small-scale quantities appropriate for analytical assays.
- Molecular formula: C28H29D8ClN4O2S; molecular weight: 537.19 g/mol.
Medchemexpress LLC 3-Methyl-2-oxobutanoic acid-13C4,d4 sodium | 1185115-88-1 | 146.09 | 10 MG
Sodium 3-methyl-2-oxobutanoate-13C4,d4 is a deuterium and 13C labeled form of Sodium 3-methyl-2-oxobutanoate. Stable heavy isotopes of hydrogen, carbon, and other elements are incorporated into drug molecules for use as tracers during drug development. Deuteration can affect the pharmacokinetic and metabolic profiles of drugs.
- Deuterium and 13C labeled compound
- Used as tracers for quantitation in drug development
- Potential to affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC 2-Methyl-N,N-bis(methyl-d3)-3-(10H-phenothiazin-10-yl)propan-1-amine | 1346603-88-0 | 99.6% | 1 MG
Alimemazine-d6 is a deuterium-labeled form of Alimemazine, an antihistamine. It is intended for research use only and can serve as a tracer or an internal standard for quantitative analysis methods such as NMR, GC-MS, or LC-MS.
- Research use only compound
- Functions as a tracer in various studies
- Suitable as an internal standard for quantitative analysis (NMR, GC-MS, LC-MS)
- Deuterium labeled compound
- Related to isotope-labeled compounds and internal standards for clinical mass spectrometry
- Relevant for neurological, eye or ear disease, and inflammation or immune system disease research
Medchemexpress LLC 2-Methyl-N,N-bis(methyl-d3)-3-(10H-phenothiazin-10-yl)propan-1-amine | 1346603-88-0 | MFCD28900690 | 99.6% | 304.48 g/mol | C18H16D6N2S | 5 MG
Alimemazine-d6 is a deuterium-labeled analogue of alimemazine supplied as a research-grade analytical standard. It is intended for laboratory use as an internal standard or tracer in quantitative analyses and supports accurate measurement in spectrometric and chromatographic workflows.
- High isotopic labeling for improved quantitation in MS and NMR.
- Chemical purity approximately 99.6%.
- Suitable as internal standard for NMR, GC-MS, and LC-MS.
- Solid form, white to off-white appearance.
- Recommended storage: 4°C, protect from light; in solvent: -80°C for 6 months, -20°C for 1 month.
- Molecular weight 304.48 g/mol; formula C18H16D6N2S.