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Filtered Search Results
Medchemexpress LLC Boc-Ala-OMe | 28875-17-4 | 203.24 | 25 G
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Boc-Ala-OMe is an alanine derivative used for research purposes. Amino acids and their derivatives, like Boc-Ala-OMe, are recognized as beneficial ergogenic dietary substances that can influence the secretion of anabolic hormones, provide fuel during exercise, enhance mental performance during stress, and help prevent exercise-induced muscle damage.
- Alanine derivative
- For research use only
- Can be used in custom peptide synthesis
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Medchemexpress LLC Arginase, microorganism (immobilized) | 9000-96-8 | 1 KU
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Arginase, microorganism immobilized (L-Arginine amidinase) is an enzyme of the urea cycle. Arginase catalyzes the hydrolysis of L-arginine to L-ornithine and urea.
- Enzyme of the urea cycle
- Catalyzes the hydrolysis of L-arginine to L-ornithine and urea
- Available in solid appearance
- Color ranges from white to light yellow
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000665593 SUC-ALA-ALA-PRO-LEU- 5MG
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Medchemexpress LLC L-Lysine | 56-87-1 | 146.19 | 50 MG
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L-Lysine | 56-87-1 | 146.19 | 50 MG
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Medchemexpress LLC L-Leucine-18O2 | 73579-45-0 | 135.17 | 50 MG
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L-Leucine-18O2 is an 18O-labeled L-Leucine, an essential branched-chain amino acid (BCAA) that activates the mTOR signaling pathway. It is intended for research use only and not for sale to patients. 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.
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Medchemexpress LLC L-Cystine (Standard) | 56-89-3 | 240.30 | 100 MG
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L-Cystine (Standard) | 56-89-3 | 240.30 | 100 MG
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Medchemexpress LLC L-Lysine-13C6 dihydrochloride | 201740-81-0 | 225.07 | 1 MG
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L-Lysine-13C6 (dihydrochloride) is the 13C-labeled L-Lysine dihydrochloride. L-lysine dihydrochloride is an essential amino acid that plays important roles in connective tissues and carnitine synthesis, energy production, growth in children, and the maintenance of immune functions.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
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Medchemexpress LLC L-Arginine-13C hydrochloride | 94740-43-9 | 211.65 | 50 MG
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L-Arginine-13C hydrochloride is the 13C-labeled L-Arginine hydrochloride. It acts as a nitrogen donor for the synthesis of nitric oxide, a potent vasodilator known to be deficient during sickle cell crises.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
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Cayman Chemical JWH 147 Neurochemicals
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A synthetic CB with a high affinity for both the central CB1 receptor (Ki = 11 nM) and the peripheral CB2 receptor (Ki = 7.1 nM); intended for research and forensic applications
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Medchemexpress LLC Arginyl-glycyl-aspartyl-serine | 91037-65-9 | 99.1% | 50 MG
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Arg-Gly-Asp-Ser (RGDS peptide) is a tetrapeptide integrin-binding sequence used to inhibit integrin receptors and as an analytical standard in cell-adhesion and receptor-ligand assays. It is supplied as a white to off-white solid suitable for biochemical and cell-based research.
- Tetrapeptide sequence: Arg-Gly-Asp-Ser (RGDS).
- High purity (about 99.1%).
- Molecular weight 433.42 g/mol; formula C15H27N7O8.
- Available as powder or solution (for example, 10 mM in DMSO) in multiple sizes, including 50 MG.
- Store sealed, away from moisture: powder -80°C (long term) or -20°C (short term).
- Used in integrin inhibition, cell-adhesion assays, and receptor-ligand studies.
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eMolecules O-(TRIFLUOROMETHYL)-L-SERINE | 1286761-94-1 | MFCD23382492 | 1g
AstaTech | O-(TRIFLUOROMETHYL)-L-SERINE | 1g | 624127243 | AT10137 | 95.000 | 1286761-94-1 | MFCD23382492 | 173.091 | C4H6F3NO3
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Medchemexpress LLC D-Cysteine hydrochloride | 32443-99-5 | 157.62 | 500 G
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D-Cysteine hydrochloride is a cysteine derivative that is commercially used as an ergogenic supplement. It influences the secretion of anabolic hormones, supplies fuel during exercise, improves mental performance during stress-related tasks, and helps prevent exercise-induced muscle damage. It is recognized as a beneficial ergogenic dietary substance.
- Solid appearance
- White to off-white color
- Ships at room temperature in continental US (may vary elsewhere)
- Store at 4°C, sealed, away from moisture; in solvent, store at -80°C for 6 months or -20°C for 1 month (sealed, away from moisture)
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eMolecules Medchem Express / Cyclo(Tyr-Leu) / 5mg / 713704590 / HY-131115 / / 82863-65-8 / MFCD21333410 / 276.336 / C15H20N2O3
Medchem Express / Cyclo(Tyr-Leu) / 5mg / 713704590 / HY-131115 / / 82863-65-8 / MFCD21333410 / 276.336 / C15H20N2O3
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Chem-Impex International, Inc. Boc-3-(2'-pyridyl)-L-alanine | 71239-85-5 | MFCD00191190 | 1G
Boc-3-(2'-pyridyl)-L-alanine, 71239-85-5, MFCD00191190, 1G
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Medchemexpress LLC Fmoc-Gln(Trt)-OH | 132327-80-1 | 99.95% | 610.70 | 1 ML
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Fmoc-Gln(Trt)-OH is a glutamine derivative that contains the amine protecting group Fmoc. It can be utilized in solid-phase peptide synthesis. In peptide synthesis, Fmoc-Gln(Trt)-OH is effective in preventing unnecessary glutamine reactions during the synthesis process, thereby ensuring the accurate synthesis of peptide chains.
- Glutamine derivative with Fmoc amine protecting group.
- Applicable in solid-phase peptide synthesis.
- Prevents undesired reactions of glutamine during synthesis.
- Ensures correct peptide chain synthesis.
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