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Filtered Search Results
Medchemexpress LLC N-((1,1-Dimethylethoxy)carbonyl)-L-alanyl-L-alanine | 27317-69-7 | MFCD00038564 | 99.0% | 260.29 g/mol | C11H20N2O5 | 10 G
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Boc-Ala-Ala-OH (NSC 334362) is a Boc-protected L-alanyl-L-alanine dipeptide used as a research reagent and intermediate in the synthesis of antibacterial agents. It is typically handled in laboratory peptide synthesis and medicinal chemistry workflows and is supplied for research use only.
- Boc-protected dipeptide useful as a peptide synthesis intermediate.
- Commonly used in preparation of antibacterial agents.
- Chemical formula C11H20N2O5.
- Molecular weight 260.29 g/mol.
- CAS 27317-69-7.
- Typical purity 99.04%.
- Available in multiple lab-scale pack sizes for research use.
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![Medchemexpress LLC Cyclopentanepropanoic acid, α-[(9H-fluoren-9-ylmethoxy)carbonyl]amino | 371770-32-0 | 99.9% | 379.45 g/mol | C23H25NO4 | 1 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000209398.png-250.jpg)
Medchemexpress LLC Cyclopentanepropanoic acid, α-[(9H-fluoren-9-ylmethoxy)carbonyl]amino | 371770-32-0 | 99.9% | 379.45 g/mol | C23H25NO4 | 1 G
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Fmoc-Cpa-OH is an N-Fmoc protected cyclopentanepropanoic acid used as a building block in peptide synthesis and other peptide research applications. It is supplied as the free acid with an Fmoc protecting group on the amine, and batch-specific analytical documentation (certificate of analysis) is provided.
- Contains both amino and carboxyl functional groups
- N-Fmoc protected amine for peptide coupling
- Used as a noncanonical amino acid building block in peptide synthesis
- High purity with batch certificate of analysis available
- Soluble in common organic solvents for coupling reactions
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Medchemexpress LLC Hexa-L-tyrosine | 6934-38-9 | MFCD00133897 | 99.9% | 997.05 | C54H56N6O13 | 1 MG
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Hexa-L-Tyrosine is a hexamer peptide composed of six L-tyrosine residues supplied as a research-grade amino acid derivative. It is provided with high purity and characterized identity, and is commonly used as a building block in peptide synthesis, mass spectrometry studies, and biochemical assays involving tyrosine-rich sequences.
- High purity (99.9%) suitable for analytical and synthetic applications.
- Characterized molecular weight 997.05 and formula C54H56N6O13 for confident identification.
- Useful as a peptide synthesis building block and for mass spectrometry experiments.
- Supplied in small quantities appropriate for method development and analytical testing.
- Recommended sealed storage to minimize moisture and preserve stability.
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Medchemexpress LLC Boc-Dap-NE | 160800-65-7 | MFCD28385913 | >98.0% | 420.5 | C23H36N2O5 | 1 ML
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Boc-Dap-NE is a protected diaminopropionic acid derivative used as an intermediate in the synthesis of monomethyl auristatin E (MMAE) and related antibody-drug conjugates. It is supplied as solid material and as a DMSO solution for small-scale research and synthesis applications.
- Used as an intermediate in ADC and MMAE synthesis.
- Available as ≥98% pure solid and as a 10 mM solution in DMSO.
- Suitable for peptide coupling and linker assembly chemistry.
- Supplied in small research quantities for medicinal chemistry workflows.
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Medchemexpress LLC 5-Ph-IAA-AM | 2990123-10-7 | 99.0% | C19H17NO4 | 1 ML
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5-Ph-IAA-AM is an eggshell-permeable analog of 5-Ph-IAA (HY-134653) that includes an acetoxymethyl (AM) group. This compound enhances protein degradation in laid embryos and can be utilized to reveal the roles of proteins in C. elegans, especially those involved in embryogenesis and development, by enabling temporally controlled protein degradation.
- Enhanced protein degradation
- Temporally controlled protein degradation
- Eggshell-permeable
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Medchemexpress LLC D-Norvaline | 2013-12-9 | MFCD00038870 | 98.9% | 117.15 | 25 G
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D-Norvaline is a valine derivative. Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply fuel during exercise, improve mental performance during stress-related tasks, and prevent exercise-induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances.
- Amino acid derivative
- Can be used as an ergogenic supplement
- Influences secretion of anabolic hormones
- Supplies fuel during exercise
- Improves mental performance during stress-related tasks
- Prevents exercise-induced muscle damage
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Medchemexpress LLC HO-PEG16-OH | 6812-36-8 | 98.0% | C32H66O17 | 1 G
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HO-PEG16-OH is a polyethylene glycol (PEG)-based PROTAC linker used in the synthesis of PROTACs. PROTACs are heterobifunctional molecules designed to exploit the intracellular ubiquitin-proteasome system for selective degradation of target proteins.
- Acts as a PROTAC linker
- Facilitates the synthesis of PROTACs
- Connects two different ligands
- Utilizes the ubiquitin-proteasome system
- Enables selective degradation of target proteins
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Medchemexpress LLC Boc-12-Ado-OH 25g
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Boc-12-Ado-OH can be used as a PROTAC linker in the synthesis of PROTACs Boc-12-Ado-OH is an alkane chain with terminal carboxlic acid and Boc-protected amino groups The terminal carboxylic acid can react with primary amine groups in the presence of activators (e g EDC or HATU) to form a stable amide bond The Boc group can be deprotected under mild acidic conditions to form the free amine
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Cell Signaling Technology CELL SIGNALING TECHNOLOGY INC
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5000559074 NON-PHOSPHO ACTIVE BETA-CATENI
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Cell Signaling Technology CELL SIGNALING TECHNOLOGY INC
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5000560976 TYROSINE HYDROXYLASE E2L6M FEL
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Cell Signaling Technology CELL SIGNALING TECHNOLOGY INC
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5000559619 ARGINASE-1 D4E3MTM XPR RABBIT
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Cell Signaling Technology CELL SIGNALING TECHNOLOGY INC
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5000560822 NON-PHOSPHO ACTIVE BETA-CATENI
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Cell Signaling Technology CELL SIGNALING TECHNOLOGY INC
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5000561315 ARGINASE-1 D4E3MTM XPR RABBIT
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Cell Signaling Technology CELL SIGNALING TECHNOLOGY INC
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5000559161 NON-PHOSPHO ACTIVE BETA-CATENI
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Cell Signaling Technology CELL SIGNALING TECHNOLOGY INC
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5000559229 PHOSPHO-RB SER807/811 D20B12 X
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