Isotopically Labeled Compounds
Medchemexpress LLC Isonicotinamide-d4 | 1219799-40-2 | 99.9% | 126.15 | 50 MG
Isonicotinamide-d4 is the deuterium labeled Isonicotinamide. It is intended for research use only and not for sale to patients. Stable heavy isotopes like deuterium have been incorporated into drug molecules for use as tracers in drug development, and deuteration has shown 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 using techniques such as NMR, GC-MS, or LC-MS.
Medchemexpress LLC p-Tolualdehyde-d7 | 1219805-23-8 | 98.2% | 127.19 | 50 MG
p-Tolualdehyde-d7 is the deuterium labeled p-Tolualdehyde. p-Tolualdehyde is an active small molecule that could be used as a drug intermediate. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to 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 5α-Androstenone-d4 | 18339-16-7 | 99.98% | 276.45 | 2.5 MG
5α-Androstenone-d4 is a deuterium-labeled form of 5α-Androstenone, used primarily in laboratory research. It serves as a tracer or internal standard for quantitative analysis methods like NMR, GC-MS, and LC-MS. Deuteration has gained attention for its potential to modify the pharmacokinetic and metabolic profiles of drug molecules.
- Can be used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Intended for research use only
- Not for sale to patients
- Potential to affect pharmacokinetic and metabolic profiles
Medchemexpress LLC Fmoc-Pro-OH-13C5,15N | 1217452-48-6 | MFCD08702954 | 98% | 343.33 | 10 MG
Fmoc-Pro-OH-13C5,15N is a 15N-labeled and 13C-labeled proline derivative (Fmoc-Pro-OH). Stable heavy isotopes like these are incorporated into drug molecules for quantitation during drug development processes. This compound is also suitable for peptide synthesis.
- Isotopic purity 98 atom % 13C, 98 atom % 15N
- Solid form
- Suitable for bio NMR technique
- Melting point 117-118 °C
- Fmoc functional group
- Mass shift M+6
- Recommended storage at -20°C
Medchemexpress LLC Isoquinoline-d7 | 17157-12-9 | 98.0% | 136.21 | 100 MG
Isoquinoline-d7 is the deuterium labeled Isoquinoline. Isoquinoline is an analog of pyridine. Isoquinoline structural-based alkaloids, such as tropoloisoquinoline, phthalideisoquinoline, and naphthylisoquinoline, have anti-cancer activities. It is for research use only and not sold to patients.
- 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 of hydrogen, carbon, and other elements have been incorporated into drug molecules for quantitation during the drug development process
- Deuteration has potential to affect the pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Isoquinoline-d7 | 17157-12-9 | 98.0% | 136.21 | 10 MG
Isoquinoline-d7 is the deuterium labeled Isoquinoline. Isoquinoline is an analog of pyridine. Isoquinoline structural-based alkaloids, such as tropoloisoquinoline, phthalideisoquinoline, and naphthylisoquinoline, have anti-cancer activities. It can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis
- Suitable for NMR, GC-MS, or LC-MS
Medchemexpress LLC Morpholine-d4 hydrochloride | 1115228-35-7 | 127.61 | 100 MG
Morpholine-d4 hydrochloride is the deuterium labeled Morpholine hydrochloride. This compound can be used as a tracer or as an internal standard for quantitative analysis. It is suitable for 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 TCEP-d16 hydrochloride | 1174025-33-2 | 97.0% | 302.75 | 10 MG
TCEP-d16 hydrochloride | 1174025-33-2 | 97.0% | 302.75 | 10 MG
Revvity Health Sciences Inc 3H Extended Range Quenched Standards, 7 mL Vial
3H Extended Range Quenched Standards, 7 mL Vial
Medchemexpress LLC DOTAP-d9 iodide | 00-00-0 | 100.0% | 799.05 | C42H71D9INO4 | 5 MG
DOTAP-d9 iodide is a deuterium-labeled cationic lipid (iodide salt) supplied as a solid for use as a stable isotope tracer or internal standard in quantitative NMR, GC-MS, and LC-MS analyses. It is provided in small research quantities with high stated purity and specified storage conditions.
- Deuterium-labeled analog suitable for tracer studies and isotopic tracing.
- Can be used as an internal standard for quantitative NMR, GC-MS, and LC-MS.
- High purity (99.97%) for analytical applications.
- Solid, white to off-white appearance for easy handling and identification.
- Molecular weight 799.05 and formula C42H71D9INO4 for accurate mass calculations.
- Recommended storage: -20 °C sealed; in solvent stability: -80 °C (6 months), -20 °C (1 month).
Selleck Chemical LLC Heptadecanoic acid S3336-25mg
Heptadecanoic acid (C17 0) an odd chain saturated fatty acid significantly inhibits cell proliferation and migration while promoting apoptosis in PC 9 and PC 9/GR cells Heptadecanoic acid is associated with several diseases including the incidence of coronary heart disease prediabetes and type 2 diabetes as well as multiple sclerosis
Cambridge Isotope Laboratories Di-N-Butyl phthalate (ring-D4 98%) 0 25 g
Di-N-Butyl phthalate (ring-D4 98%) 0 25 g
Cambridge Isotope Laboratories Triethylphosphonoacetate (1-13C 99%) 1 g
Triethylphosphonoacetate (1-13C 99%) 1 g