Isotopically Labeled Compounds
Sigma Aldrich Fine Chemicals Biosciences Carbon 13C monoxide 6 atom1L
CARBON Carbon 13C monoxide 6 atom1L
Sigma Aldrich Fine Chemicals Biosciences Glycine 2 13C 99 atom 13C1G
REAGENT Glycine 2 13C 99 atom 13C1G
![Revvity Health Sciences Inc Deoxy-D-glucose, 2-[1,2-3H (N)]-, Ethanol Solution, 1 mCi (37 MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502810996.jpg-250.jpg)
Revvity Health Sciences Inc Deoxy-D-glucose, 2-[1,2-3H (N)]-, Ethanol Solution, 1 mCi (37 MBq)
Deoxy-D-glucose, 2-[1,2-3H (N)]-, Ethanol Solution, 1 mCi (37 MBq)
Sigma Aldrich Fine Chemicals Biosciences Methanol-d4 99.8 atom D c10G
Methanol-d4 (CD3OD) is a deuterated NMR solvent containing 0.05% (v/v) TMS (tetramethylsilane). It is useful in NMR-based research and analyses. Absolute infrared absorption intensities of CD3OD have been reported between 8000 and 350cm-1.
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 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
Medchemexpress LLC Palmitic acid-13C2 | 86683-25-2 | 258.41 | 25 MG
Palmitic acid-13C2 is a 13C-labeled version of Palmitic acid, a long-chain saturated fatty acid found in animals and plants. It has been observed to induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in mouse granulosa cells.
- Purity: 99.54%
- Intended for research use only
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Powder is stable for 3 years at -20°C and 2 years at 4°C
- In solvent, stable for 6 months at -80°C and 1 month at -20°C
- Soluble in DMSO (≥ 100 mg/mL)
Medchemexpress LLC CK-666 | 442633-00-3 | 99.95% | 296.34 | 1 ML
CK-666 is a cell-permeable actin-related protein Arp2/3 complex inhibitor with an IC50 of 12 μM. It binds to the Arp2/3 complex, stabilizing its inactive state and blocking the movement of the Arp2 and Arp3 subunits into the activated filament-like conformation.
- Cell-permeable
- Arp2/3 complex inhibitor
- Stabilizes the inactive state of the Arp2/3 complex
- Blocks movement of Arp2 and Arp3 subunits into activated filament-like conformation
- Significantly reduces filopodia on cell surface of treated trabecular meshwork (TM) cells.
- Reduces uptake of S-EMs by VSMCs.
- Inhibits S-EMs-induced proliferation of VSMCs.
- Inhibits S-EMs-induced migration of VSMCs.
- Reduces F-actin polymerization in E15.5 fetal mice.
- Reduces F-actin/G-actin ratio in doxycycline-treated iPSC-derived neurons.
Medchemexpress LLC Sunitinib-d10 | 1126721-82-1 | MFCD09841296 | 99.9% | 408.54 g/mol | C22H17D10FN4O2 | 1 MG
Sunitinib-d10 is a deuterium-labeled form of the receptor tyrosine kinase inhibitor sunitinib, supplied as a solid powder intended for use as an isotope-labeled internal standard or tracer in quantitative bioanalytical workflows (LC-MS, GC-MS, NMR). It is provided in small analytical package sizes and requires low-temperature storage for long-term stability.
- Deuterium-labeled (d10) internal standard for quantitative mass spectrometry and tracer studies.
- High reported purity (99.89%) suitable for analytical applications.
- Chemical formula C22H17D10FN4O2 and molecular weight 408.54 g/mol.
- Available in low-mass packages for analytical use and stable when stored at recommended low temperatures.
Sigma Aldrich Fine Chemicals Biosciences Sodium deuteroxide solutio50G
Sodium deuteroxide SOLUTIONo50G
Sigma Aldrich Fine Chemicals Biosciences Acetone-d6 99.9 atom D
Acetone-d6 (CD3COCD3 Hexadeuteroacetone) is the hexadeuterated form of acetone in which all hydrogen atoms in acetone molecule have been replaced by deuterium (D) atoms. It is a standard purity solvent for NMR (Nuclear Magnetic Resonance) analyses. Absorption spectra of CD3COCD3 samples cooled in molecular jet (jet-cooled) have been evaluated in the range of 51000-54000cm-1. Collision of its molecular ions with a perdeuterated surface (C20D41 SAu) was investigated by ion-surface collision spectroscopy. The Infrared and Raman spectra of acetone-d6 have been analyzed. It undergoes H-2H exchange reaction with acetone d0 to afford acetone d1 and d5.
![Revvity Health Sciences Inc RTI-55, [<sup>125</sup>I]-, 25µCi (925kBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502811035.jpg-250.jpg)
Sigma Aldrich Fine Chemicals Biosciences Toluene-d8 99.6 atom D10G
Toluene-d8 is a deuterated NMR solvent useful in NMR-based research and analyses. Spin-lattice relaxation time (T 1) viscosity and density have been measured over -35 to 200C range. The temperature dependent chemical shifts in the proton NMR spectra of -unsaturated ketones in toluene-d8 has been studied.