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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000663837 ASP-VAL 250MG
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5000663824 H-THR-ARG-OH 5MG
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Medchemexpress LLC L-Serine-13C3 | 201595-68-8 | 108.07 | 100 MG
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L-Serine-13C3 is a 13C-labeled version of L-Serine, a non-essential amino acid essential for cellular proliferation.
- 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 (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(allyloxy)-4-oxobutanoic acid | 144120-53-6 | MFCD00467715 | 98.7% | 395.41 | C22H21NO6 | 5 G
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(S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(allyloxy)-4-oxobutanoic acid is an Fmoc-protected L-aspartic acid derivative used as a synthetic intermediate in peptide and organic synthesis. It provides an N-Fmoc protecting group and an allyl-protected side chain for orthogonal deprotection strategies.
- Protected aspartic acid derivative suitable for peptide synthesis.
- Fmoc protection on the amino group compatible with standard Fmoc SPPS.
- Allyl-protected side chain enables orthogonal deprotection workflows.
- White to off-white solid, convenient handling and storage.
- High purity (98.7%) appropriate for research use.
- Molecular formula C22H21NO6; molecular weight 395.41 g/mol.
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5000735153 H-PHE-TRP-OH STANDA 50MG
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5000735207 N6-DIAZO-L-FMOC-LYSI 500MG
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Medchemexpress LLC D-Histidine hydrochloride hydrate | 328526-86-9 | >99.46% | 209.63 | 500 MG
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D-Histidine hydrochloride hydrate is an anti-biofilm agent with antibacterial activity, primarily targeting bacterial quorum sensing systems like the RhlI/RhlR pathway. It works by non-covalently binding to bacterial regulatory factors or copper ion complexes, selectively inhibiting bacterial biofilm formation and motility.
- Downregulates quorum sensing-related gene expression.
- Reduces the synthesis of virulence factors such, as alginate and proteases.
- Interferes with bacterial membrane stability.
- Inhibits biofilm formation and promotes the disintegration of mature biofilms.
- Enhances antibiotic sensitivity.
- Functions as an efficient catalyst for the salt-induced peptide formation (SIPF) reaction, promoting the condensation of amino acids to form dipeptides.
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Alkali Scientific Cystine Heart Agar, 5 Kilograms
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Cystine Heart Agar, 5 kg, microbial growth media, laboratory use. Cystine Heart Agar is used in the cultivation of a wide range of microorganisms, particularly in the identification of pathogens. This high-quality agar supports the growth of microorganisms requiring enriched environments. With a 5kg package, it provides enough media for numerous microbiological studies. Ideal for researchers working in clinical settings, educational institutions, and industrial applications, ensuring optimal growth and reliable results.
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Medchemexpress LLC Fmoc-Asn-OH | 71989-16-7 | 99.19% | 354.36 | 100 G
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Fmoc-Asn-OH | 71989-16-7 | 99.19% | 354.36 | 100 G
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Cambridge Isotope Laboratories DL-PCB RH12 Calibration Solution (CS2H) 0 2 mL
DL-PCB RH12 Calibration Solution (CS2H) 0 2 mL
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Medchemexpress LLC HY-N0215 1g Medchemexpress, L-Phenylalanine CAS:63-91-2 Purity:>98%
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Medchemexpress, HY-N0215 1g L-Phenylalanine CAS:63-91-2 L-Phenylalanine is an amino acid, which is widely used in the production of food flavors and pharmaceuticals [1] . L-Phenylalanine binds to the α2δ subunit of voltage-dependent Ca 2+ channels , with a K i value of 980 nM [2] . 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.
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Selleck Chemical LLC 5-Boc-amino-pentanoic acid S1803-100mg
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5-Boc-amino-pentanoic acid (Boc-5-aminovaleric acid Boc-NH-C4-acid Boc-5-Ava-OH) is a PROTAC linker that belongs to a Alkyl/ether linker Boc-NH-C4-acid is applicable to the synthesis of PROTAC1 and specifically degrades EED EZH2 and SUZ12 in the PRC2 Complex
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eMolecules 149697-16-5 | Medchem Express | Z-Ala-Ala-Asn-AMC | 1mg | 533802540 | HY-136626 | MFCD02684274 | 565.583 | C28H31N5O8
Medchem Express | SM1-71 | 5mg | 686921807 | HY-136848 | 2088179-99-9 | 463.970 | C24H26ClN7O
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Medchemexpress LLC L-Tyrosine, O-methyl- | 6230-11-1 | 99.74% | 195.22 | 10 G
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H-Tyr(Me)-OH is a synthetic amino acid that can enter into protein in *E. coli* in response to an amber nonsense codon. It is intended for research use only.
- Synthetic amino acid product type
- Intended for research use only
- Appears as a solid
- Color is white to off-white
- Powder storage: -20°C for 3 years; 4°C for 2 years
- Storage in solvent: -80°C for 6 months; -20°C for 1 month
- Soluble in H2O at 2 mg/mL (10.24 mM; requires ultrasonic)
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Ambeed AMBEED
5000887851 FMOC-N-ME-SERME-OH 250MG
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