Isotopically Labeled Compounds
Medchemexpress LLC Piperidin-4-ol-d9 | 1219799-39-9 | 110.20 | 25 MG
Piperidin-4-ol-d9 is the deuterium labeled Piperidin-4-ol. It is intended for research use only and not for sale to patients. Stable heavy isotopes, such as deuterium, are incorporated into drug molecules as tracers for quantitation during drug development, and deuteration can potentially 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
Medchemexpress LLC Sulfabrom-d4 | 2374858-36-1 | 361.25 | 50 MG
Sulfabrom-d4 (N 3517-d4) is a deuterium-labeled analog of Sulfabrom. Sulfabrom is recognized as a long-acting Sulfonamide.
- Deuterium-labeled compound for research applications
- Analog of a long-acting Sulfonamide
- Used in the treatment of coccidiosis
- Effective against various bacterial infections in poultry, swine, and cattle
Cambridge Isotope Laboratories L-ARGININE:HCL (13C6, 99%), 0.5 G, 201740-91-2
L-ARGININE:HCL (13C6, 99%), 0.5 G, 201740-91-2
Cambridge Isotope Laboratories VITAMIN D2 (ERGOCALCIFEROL) (6,19,19-D3, 97%) 1000 UG/ML IN ETHANOL, 1 ML, 1217448-46-8
VITAMIN D2 (ERGOCALCIFEROL) (6,19,19-D3, 97%) 1000 UG/ML IN ETHANOL, 1 ML, 1217448-46-8
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Revvity Health Sciences Inc EasyTag L-[35S]-Methionine, 1mCi (37MBq), Stabilized Aqueous Solution
EasyTag L-[35S]-Methionine, 1mCi (37MBq), Stabilized Aqueous Solution
Cayman Chemical Dopamine-d4 (hydrochloride), Purity: ≥99% deuterated forms (d1-d4), CAS: 203633-19-6, 10 mg
An internal standard for the quantification of dopamine by GC- or LC-MS
Cayman Chemical (±)-Baclofen-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 1189938-30-4, 1 mg
An internal standard for the quantification of (±)-baclofen by GC- or LC-MS
Cambridge Isotope Laboratories Acetone-D6 (D, 99.9%) +0.03% V/V Tms, 666-52-4, MFCD00044635, 25G
Chemical Formula: CD3COCD3, Molecular Weight: 64.1, Synonym: Hexadeuteroacetone. Acetone-d6 may be used as an internal standard to detect aldehydes and acetone in water by headspace-solid-phase microextraction and gas chromatography-mass spectrometry.
Cayman Chemical Desipramine-d4 (hydrochloride), Purity: ≥99% deuterated forms (d1-d4), CAS: 61361-34-0, 1 mg
An internal standard for the quantification of desipramine by GC- or LC-MS
Medchemexpress LLC Djalonensone-d3 | 2468774-90-3 | 275.27 | C15H9D3O5 | 1 MG
Djalonensone-d3 is a deuterium-labeled analog of djalonensone (CAS 2468774-90-3; molecular formula C15H9D3O5; molecular weight 275.27). Supplied in small analytical quantities, it is intended for use as a tracer and as an internal standard in quantitative NMR, GC-MS, and LC-MS workflows.
- Deuterium-labeled internal standard for quantitative analysis.
- Compatible with NMR, GC-MS, and LC-MS workflows.
- Provided in small, precisely weighed quantities suitable for reference use.
- Useful as a tracer in metabolic and analytical studies.
Medchemexpress LLC Squalane-d62 | 16514-83-3 | 50 MG
Squalane-d62 is a deuterium-labeled Squalane, a saturated derivative of Squalene found in certain fish oils and vegetable oils. It demonstrates anticancer, antioxidant, skin hydrating, and emollient activities. Deuterated compounds, like Squalane-d62, incorporate stable heavy isotopes and are primarily used as tracers for quantitation during drug development, impacting 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
eMolecules 116380-66-6 | Medchem Express | Cholic acid-d4 | 1mg | 713707386 | HY-N0324S | MFCD00209701 | 412.603 | C24H40O5
Ambeed | 3-((35-Bis(trifluoromethyl)phenyl)amino)-4-(((1R2R)-2-(dimethylamino)-12-diphenylethyl)amino)cyclobut-3-ene-12-dione | 100mg | 569095755 | A272342 | 1223105-89-2 | 547.501 | C28H23F6N3O2
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Cambridge Isotope Laboratories Erythromycin (N-methyl-13C 99% D3 98%) 100 ug/mL in MTBE 1 2 mL
Erythromycin (N-methyl-13C 99% D3 98%) 100 ug/mL in MTBE 1 2 mL
Cayman Chemical Desloratadine-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 2713301-38-1, 1 mg
An internal standard for the quantification of desloratadine by GC- or LC-MS
Medchemexpress LLC GW2580-d6 | 2733770-48-2 | 98.4% | 372.45 | 10 MG
GW2580-d6 is the deuterium labeled GW2580, an orally bioavailable and selective inhibitor of c-Fms kinase. It completely inhibits human cFMS kinase in vitro at 0.06 μM by competitively inhibiting ATP binding and suppressing colony-stimulating-factor-1 signaling. It is suitable for use as a tracer and an internal standard for quantitative analysis in various analytical methods.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotopes incorporated into drug molecules largely serve as tracers for quantitation during drug development
- Deuteration can affect the pharmacokinetic and metabolic profiles of drugs