Amino Acids
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Filtered Search Results
Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000452107 Z-D-ASP OTBU -OH 100G
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5000452228 FMOC-CHA-OH 10G
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Bachem Z-Ser-OBzl
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Z-Ser-OBzl, 21209-51-8, C18H19NO5, Mr 329.35, 5g. Educt for the synthesis of racemic Gla derivatives. The versatile intermediate Z-Dha-OBzl can be obtained by treating Z-Ser-OBzl with DCC and CuCl.
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5000382304 FMOC-CYS STMP -OH 1G
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eMolecules 1-BOC-4-FMOC-AMINOPIPERID 5G
5000164323 1-BOC-4-FMOC-AMINOPIPERID 5G
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5000428161 NAPH-EA-MAL 5MG
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eMolecules FMOC-PHE2-F-OH 5G
5000164225 FMOC-PHE2-F-OH 5G
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eMolecules DL-threo-3-phenylserine | 7695-56-9 | MFCD00004502 | 1g
Combi-Blocks, Inc. | DL-threo-3-phenylserine | 1g | 603142944 | OR-0807 | 95.000 | 7695-56-9 | MFCD00004502 | 181.191 | C9H11NO3
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Apexbio Technology LLC Urethane 51-79-6 1g
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Urethane (51-79-6) is a small-molecule inhibitor designed to interfere with key metabolic pathways essential for microbial and plant tissue proliferation thereby regulating cellular growth Urethane exerts its biological activity primarily through disruption of cellular metabolism In microbial cultures urethane demonstrates inhibitory activity with IC50 values typically ranging between 10 50 mM depending on organism type and experimental conditions Based on these pharmacological properties urethane holds research potential as an antimicrobial and antiproliferative agent for selective inhibition of unwanted microbial and plant cell contamination in laboratory cell culture studies
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Medchemexpress LLC MEDCHEMEXPRESS LLC
5000397401 CYS-GLY-TYR-GLY-PRO- 10MG
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eMolecules 2-(Di-n-propylamino)ethylamine | 14165-22-1 | MFCD00047951 | 25g
Chem-Impex | 2-(Di-n-propylamino)ethylamine | 25g | 526509817 | 22310 | | 14165-22-1 | MFCD00047951 | 144.262 | C8H20N2
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eMolecules Fmoc-N-methyl-tranexamic acid | 173690-50-1 | | 1g
Chem-Impex | Fmoc-N-methyl-tranexamic acid | 1g | 112756832 | 22645 | | 173690-50-1 | | 393.483 | C24H27NO4
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Medchemexpress LLC N-(9-fluorenylmethoxycarbonyl)-L-leucine (13C-labeled) | 202114-53-2 | MFCD00190328 | 98.0% | 354.4 g/mol | C20(13C)H23NO4 | 10 MG
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Fmoc-leucine-13C is an isotopically labeled N-(9-fluorenylmethoxycarbonyl)-L-leucine used as a protected, 13C-labeled amino acid building block for peptide synthesis and analytical applications. It provides a stable isotope tracer for mass spectrometry and structural studies, with high chemical purity suitable for research use.
- Isotopically labeled with 13C for tracing and mass spectrometry.
- Fmoc-protected L-leucine suitable for solid-phase peptide synthesis.
- High chemical purity (≈98% by HPLC).
- Molecular weight 354.4 g/mol and formula C20(13C)H23NO4.
- Available in small research quantities for analytical standards and synthesis.
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Medchemexpress LLC D-glutamic acid | 6893-26-1 | MFCD00063112 | 147.13 g/mol | C5H9NO4 | 25 G
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D-Glutamic acid is the D-enantiomer of glutamic acid supplied as a white powder for research and analytical use. It has the chemical formula C5H9NO4, molecular weight 147.13 g/mol, and CAS number 6893-26-1. The compound is commonly used as a reference standard and reagent in pharmaceutical, biochemical, and food research and can be dissolved in aqueous buffers with sonication and pH adjustment.
- High chemical identity as the D-enantiomer.
- Well characterized: CAS 6893-26-1 and molecular weight 147.13 g/mol.
- Powder form suitable for weighing and formulation of stock solutions.
- Water solubility with recommended sonication and pH adjustment for stock preparation.
- Stable when stored at recommended temperatures for extended shelf life.
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Medchemexpress LLC N-Boc-N-bisPEG2-OH 100mg | 275385-03-0 | 100 MG
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N-Boc-N-bis(PEG2-OH) is a Boc-protected, PEG-based bifunctional linker bearing two PEG2 (diethylene glycol) hydroxyl termini. It is used in the synthesis of PROTACs and as a cleavable linker for antibody-drug conjugates (ADCs), and is supplied for research applications as a colorless to light-yellow liquid.
- Boc-protected nitrogen enables orthogonal deprotection and downstream coupling reactions.
- Two PEG2 hydroxyl termini increase solubility and provide flexible spacer length.
- Applicable to PROTAC assembly and cleavable ADC linker chemistry.
- Molecular weight 293.36; chemical formula C13H27NO6; CAS 275385-03-0.
- Available in small research quantities, e.g., 100 MG, for laboratory synthesis workflows.
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