Isotopically Labeled Compounds
Medchemexpress LLC Squalane-d62 | 16514-83-3 | 25 MG
Squalane-d62 is a deuterium-labeled form of Squalane, a saturated derivative of Squalene found in certain fish and vegetable oils. It exhibits anticancer, antioxidant, skin hydrating, and emollient activities. This product is intended for research use only. Stable heavy isotopes, such as deuterium, are incorporated into drug molecules primarily as tracers for quantitation during drug development, and can 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.
- Stable under recommended storage conditions.
Medchemexpress LLC D-Arabinose-1-C-d | 77583-92-7 | 25 MG
Arabinose-d is a deuterium-labeled form of Arabinose, which is an endogenous metabolite. This compound is intended for research use only and serves as a tracer or internal standard for quantitative analysis.
- Used as a tracer
- Used as an internal standard for quantitative analysis via techniques such as NMR, GC-MS, or LC-MS
- Deuteration may influence pharmacokinetic and metabolic profiles of drugs
- Incorporates stable heavy isotopes for quantitation during drug development
Medchemexpress LLC D-Fructose-d | 374089-83-5 | 25 MG
D-Fructose-d is a deuterium labeled form of D-Fructose. D-Fructose, also known as D(-)-Fructose, is a naturally occurring monosaccharide commonly found in various plants.
- Deuterium labeled D-Fructose
- Naturally occurring monosaccharide
- Found in many plants
Medchemexpress LLC D-Fructose-13C2 | 2483736-14-5 | 25 MG
D-Fructose-13C2 is the 13C labeled D-Fructose, a naturally occurring monosaccharide found in many plants. This compound can be used as a tracer or as an internal standard for quantitative analysis.
- 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 Benzyl cinnamate-d5 | 347840-02-2 | 25 MG
Benzyl cinnamate-d5 is a stable isotope, characterized by a molecular formula of C16H9D5O2 and a molecular weight of 243.31. This compound presents as a white to off-white solid-liquid mixture and is produced with high purity and isotopic enrichment, making it suitable for various research applications.
- Purity by HPLC: 98.15%
- Isotopic enrichment: 99.00%
- Consistent with structure by ¹H NMR spectrum
- Recommended storage conditions: 4°C, sealed, away from moisture and light
- For research use only
Medchemexpress LLC Pristane-d40 | 16416-35-6 | 25 MG
Pristane-d40 is the deuterium labeled Pristane. Pristane (Norphytane) is a naturally occurring hydrocarbon oil found in small quantities in many plants, various marine organisms, and as the most active component of mineral oil. It is a non-antigenic adjuvant and induces MHC class II-restricted, arthritogenic T cells in the rat.
- 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 D-Fructose-13C | 108311-21-3 | 25 MG
D-Fructose-13C is a 13C labeled D-Fructose, a naturally occurring monosaccharide found in many plants. It is intended for research use only, serving as a tracer or an internal standard for quantitative analysis by methods such as NMR, GC-MS, or LC-MS.
- Purity: 99.95%
- Appearance: Solid
- Color: White to off-white
- Stable heavy isotopes can be incorporated into drug molecules for quantitation
- Potential to affect pharmacokinetic and metabolic profiles of drugs
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Adamantane-d16 | 30470-60-1 | 5 MG
Adamantane-d16 is the deuterium labeled Adamantane. Adamantane is a polycyclic cage molecule with high symmetry and remarkable properties. It can be incorporated into a lipophilic part of the lipid bilayer that constitutes membranes and can also serve as an anchor in the lipid bilayer of liposomes. It may be used in research of surface recognition and drug delivery. Deuteration has gained attention for its potential to affect the pharmacokinetic and metabolic profiles of drugs by incorporating stable heavy isotopes into drug molecules for quantitation during the drug development process.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cambridge Isotope Laboratories RAPAMYCIN (D3, 98%), 5 MG, 392711-19-2
RAPAMYCIN (D3, 98%), 5 MG, 392711-19-2
Sigma Aldrich Fine Chemicals Biosciences Dimethyl phthalate-3,4,5,6-d4 98 atom % D | 93951-89-4 | MFCD00144144 | 100MG
Dimethyl phthalate-3,4,5,6-d4 98 atom % D | Purity: 99% (CP) | Mol Wt: 198.21 | 93951-89-4 | MFCD00144144 | 100MG
Cayman Chemical DL-AspartIcAcId-d3 100mg
An internal standard for the quantification of aspartic acid by GC- or LC-MS
Cayman Chemical RIocIguat-13C-d3 1mg
An internal standard for the quantification of riociguat by GC- or LC-MS
Medchemexpress LLC Vericiguat-d3 hydrochloride | 1350653-20-1 | 99.8% | 465.86 | C19H14D3ClF2N8O2 | 10 MG
Vericiguat-d3 hydrochloride is the deuterated hydrochloride salt of vericiguat supplied for analytical and research use. It is designed to provide tracer functionality and to serve as an internal standard in quantitative assays such as NMR, GC-MS, and LC-MS.
- Provides deuterium-labeled tracer functionality for analytical studies.
- Intended as an internal standard for NMR, GC-MS, and LC-MS quantitation.
- High purity (≈99.8%) suitable for analytical applications.
- Solid powder form; protect from light and store under nitrogen.
- Recommended solvent storage: -80°C up to 6 months, -20°C up to 1 month.
Medchemexpress LLC Norgestrel-d6 | 2376035-98-0 | 99.53% | 1 MG
Norgestrel-d6 | 2376035-98-0 | 99.53% | 1 MG
Cambridge Isotope Laboratories URIDINE 5'-TRIPHOSPHATE (UTP), AMMONIUM SALT (5-D1,RIBOSE-3',4',5',5''-D4,98%)CP >90% (IN SOLN), 50 UMOL
URIDINE 5'-TRIPHOSPHATE (UTP), AMMONIUM SALT (5-D1,RIBOSE-3',4',5',5''-D4,98%)CP >90% (IN SOLN), 50 UMOL