Lipids and Lipid Derivatives
Cayman Chemical 4-hydroxy Nonal-d3 1mg
An internal standard for the quantification of 4-HNE by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences Vitamin D2 61919 d3 soluti
Vitamin D2 is also known as ergocalciferol. It is produced by plants and mushrooms when exposed to sunlight.Vitamin D2nbsp(6 19 19-d3) is a deuterated vitamin D2nbspwherein C-6 and C-19 protons are replaced by deuterium.
Medchemexpress LLC 1-Methylinosine-d3 (N1-Methylinosine-d3) | 2140-73-0 | 99.0% | 285.27 | 10 MG
1-Methylinosine-d3 is the deuterium-labeled form of 1-Methylinosine. 1-Methylinosine is a modified nucleotide found at position 37 in tRNA, located 3' to the anticodon of eukaryotic tRNA. Deuterium labeling, as seen in this compound, has gained attention for its potential to influence the pharmacokinetic and metabolic profiles of drugs.
- It can be used as a tracer in research applications.
- It serves as an internal standard for quantitative analysis using techniques like NMR, GC-MS, or LC-MS.
- Stable heavy isotopes, such as deuterium, are incorporated into drug molecules for quantitation during drug development.
Medchemexpress LLC HY-15398 1g Medchemexpress, Vitamin D3 CAS:67-97-0 Purity:>98%
Medchemexpress, HY-15398 1g Vitamin D3 CAS:67-97-0 Vitamin D3 (Cholecalciferol; Colecalciferol) is a naturally occuring form of vitamin D. Vitamin D3 induces cell differentiation and prevents proliferation of cancer cells. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC Benzeneacetic acid, α-methyl-4-(2-methylpropyl)-d3, sodium salt (1:1) | 1219805-09-0 | 99.2% | C₁₃H₁₄D₃NaO₂ | 1 MG
This Ibuprofen-d3 sodium product is a white to off-white solid. It exhibits high purity and isotopic enrichment, complying with specified analytical standards.
- Appearance: White to off-white solid
- Purity (HPLC): 99.21%
- Isotopic enrichment: 99.9%
- Recommended storage: 4°C, sealed, away from moisture
- Recommended storage in solvent: -80°C for up to 6 months; -20°C for up to 1 month, sealed and away from moisture
Medchemexpress LLC Alpha-estradiol-d2 | 81586-94-9 | 99.75% | 5 MG
Alpha-Estradiol-d2 is the deuterium labeled Alpha-Estradiol. Alpha-Estradiol is a weak estrogen and a 5α-reductase inhibitor used as a topical medication in the treatment of androgenic alopecia. Deuteration has gained attention due to its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Estradiol-d2 | 53866-33-4 | >98.0% | 1 MG
Estradiol-d2 is the deuterium-labeled Estradiol. Estradiol is a steroid sex hormone vital to the maintenance of fertility and secondary sexual characteristics in females. It upregulates IL-6 expression through the estrogen receptor β (ERβ) pathway. It can be used as a tracer or an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuterium-labeled estradiol
- Vital for fertility and secondary sexual characteristics
- Upregulates IL-6 expression via ERβ pathway
- Can be used as a tracer
- Suitable as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC N-(1-phenylethyl)-2-(piperazin-1-yl)quinazolin-4-amine | 662164-09-2 | MFCD04077665 | 99.5% | 333.43 | C20H23N5 | 10MM 1ML
D3-βArr is a small-molecule positive allosteric modulator of the thyrotropin receptor intended for research use. It is supplied as a solid and as a 10 mM solution in DMSO, and is used in receptor pharmacology and functional assays to study β-arrestin translocation and TSHR signaling.
- Positive allosteric modulator of the thyrotropin receptor (TSHR).
- Supports beta-arrestin translocation and TSHR functional assays.
- High purity (reported ~99.5%).
- Available as solid (multiple mg sizes) and 10 mM solution in DMSO.
- Molecular formula C20H23N5, molecular weight 333.43.