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Filtered Search Results
eMolecules AstaTech / 6-ACETYLQUINOLINE-3-CARBOXYLIC ACID / 0.1g / 296383129 / K10016 / 95.000 / 1956328-29-2 / MFCD28975169 / 215.208 / C12H9NO3
AstaTech / 6-ACETYLQUINOLINE-3-CARBOXYLIC ACID / 0.1g / 296383129 / K10016 / 95.000 / 1956328-29-2 / MFCD28975169 / 215.208 / C12H9NO3
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Medchemexpress LLC N-tert-butoxycarbonyl-DL-phenylglycine | 3601-66-9 | MFCD00971063 | 100.0% | 251.28 g·mol^-1 | C13H17NO4 | 100 G
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Boc-DL-Phg-OH is a Boc-protected DL-phenylglycine derivative used as a protected amino acid building block in peptide synthesis and as a reagent in small-molecule synthesis. It is provided as a high-purity solid for research and synthetic applications.
- Boc-protected DL-phenylglycine amino acid derivative
- High purity suitable for synthetic chemistry
- Molecular weight 251.28 g·mol^-1
- Chemical formula C13H17NO4
- Supplied as a powder; store cold to preserve stability
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Apexbio Technology LLC Boc-β-Homo-Pro-OH 26250-84-0 25g
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Boc-beta-Homo-Pro-OH (CAS 26250-84-0) is a proline derivative featuring a -amino acid backbone with a tert-butyloxycarbonyl (Boc) protecting group Its distinctive -positioned cyclic structure imparts altered conformational flexibility compared to standard -amino acids Boc-beta-Homo-Pro-OH is widely utilized in peptide modification and structural studies to facilitate the synthesis of peptides with defined spatial configurations or constrained cyclic motifs It serves as an intermediate in the preparation and structural refinement of peptide-based molecules for pharmaceutical and biomedical research
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Medchemexpress LLC DL-aspartic acid | 617-45-8 | MFCD00063083 | 98.0% | 133.10 g/mol | C4H7NO4 | 100 G
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DL-aspartic acid is the racemic mixture of D-aspartic acid and L-aspartic acid used as a biochemical reagent and analytical standard in life-science research. It is supplied as a solid (formula C4H7NO4; molecular weight 133.10 g/mol) and is commonly used in biochemical assays, standards, and organic synthesis applications.
- Racemic mixture of D- and L-aspartic acid.
- Suitable for biochemical assays and analytical standards.
- Solid chemical with defined formula and molecular weight.
- Typical purity ≥98.0% as listed on product pages.
- Available in multiple pack sizes for laboratory use.
- Compatible with common analytical and biochemical workflows.
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![Medchemexpress LLC L-tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-, 1,1-dimethylethyl ester | 18938-60-8 | MFCD20264826 | 99.8% | 337.41 g/mol | C18H27NO5 | 500 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000300094.png-250.jpg)
Medchemexpress LLC L-tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-, 1,1-dimethylethyl ester | 18938-60-8 | MFCD20264826 | 99.8% | 337.41 g/mol | C18H27NO5 | 500 G
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Boc-Tyr-OtBu is the N-Boc, tert-butyl ester protected derivative of L-tyrosine, supplied as a white to off-white solid. It serves as a protected amino acid building block for peptide and small-molecule synthesis, enabling selective deprotection and coupling strategies.
- Provides N-Boc protection of the amino group
- Includes tert-butyl ester protection of the carboxyl group for stability during coupling reactions
- High purity (~99.8%) for consistent reaction performance
- Soluble in common organic solvents used in peptide chemistry
- Suitable for solid-phase and solution-phase peptide synthesis
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Vector Laboratories L-AZIDOHOMOALANINE AHA 25 MG
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502386800 L-AZIDOHOMOALANINE AHA 25 MG
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Medchemexpress LLC N-phthaloylglycine | 4702-13-0 | MFCD00005900 | 100.0% | 205.17 g/mol | C10H7NO4 | 50 G
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N-Phthaloylglycine (phthaloyl glycine) is an FX-type hapten used to attach to free amine groups on proteins, enabling haptenization and conjugation workflows for immunochemical and biochemical research. It is supplied as a high-purity solid and as a ready-to-use solution in DMSO to support different experimental needs.
- High purity (99.95%) solid material.
- Available as a 10 mM solution in DMSO for direct use.
- Reacts with free primary amines for protein haptenization.
- Suitable for immunochemistry and conjugation applications.
- Offered in multiple solid pack sizes for scale flexibility.
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Medchemexpress LLC L-isovaline | 595-40-4 | MFCD00145255 | 99.9% | 117.15 g/mol | C5H11NO2 | 1 G
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L-Isovaline is a valine-derived, non-proteinogenic amino acid used in biochemical and pharmacological research. It is supplied as a solid with a molecular formula of C5H11NO2 and a molecular weight of 117.15 g/mol. The material is provided with technical documentation for laboratory handling and safety and is intended for research use only.
- High purity suitable for research applications.
- Molecular formula C5H11NO2 and molecular weight 117.15 g/mol.
- Solid form convenient for storage and handling.
- Available in milligram and gram scales for laboratory use.
- Provided with datasheet and safety data sheet for handling guidance.
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Apexbio Technology LLC Boc-ON 58632-95-4 100g
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Boc-ON is a reagent widely employed in peptide and organic synthesis for amino group protection It introduces tert-butyloxycarbonyl (Boc) protecting groups onto amines by reacting specifically with amino functionalities temporarily masking their reactivity to prevent undesired side reactions during synthetic procedures After completion of desired synthetic steps the Boc group can be removed under mild conditions restoring free amino functionalities Boc-ON is commonly utilized in peptide synthesis and the preparation of organic molecules requiring reversible amine protection
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Vector Laboratories DBCO-GLY-GLY-GLY 10 MG
502386803 DBCO-GLY-GLY-GLY 10 MG
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eMolecules 2R-2-9H-FLUOREN-9-YLMETH 1G
5000161401 2R-2-9H-FLUOREN-9-YLMETH 1G
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Medchemexpress LLC Glutarimide-isoindolinone-NH-PEG4-COOH | 2927334-86-7 | 99.5% | 507.5 g·mol⁻¹ | C24H33N3O9 | 5 MG
Glutarimide-Isoindolinone-NH-PEG4-COOH is a synthesized E3 ligase ligand-linker conjugate that combines a cereblon-binding glutarimide-isoindolinone core with a PEG4 linker terminating in a carboxylic acid, intended for use in PROTAC research to recruit CRBN and promote ubiquitin-proteasome-mediated degradation of target proteins.
- Designed for PROTAC development to recruit cereblon E3 ligase.
- PEG4 linker with terminal carboxylic acid enables facile conjugation to target ligands.
- High reported purity suitable for research applications.
- Soluble in DMSO; published in vitro and in vivo formulation guidance available.
- Store at -20°C and protect from light; stability guidance provided for solutions.
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Cambridge Isotope Laboratories L-Proline (13C5 99%) 0 5 g
L-Proline (13C5 99%) 0 5 g
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Cambridge Isotope Laboratories L-Valine (13C5 99%) 5 mg
L-Valine (13C5 99%) 5 mg
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000460423 BOC-D- 4-FMOC -AMINO 1G
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