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Filtered Search Results
Medchemexpress LLC Carbonic anhydrase 9 protein (canine, recombinant, C-terminal His tag) | 5 UG
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Recombinant canine Carbonic Anhydrase 9 (CA9) produced in HEK293 cells with a C-terminal His tag. CA9 catalyzes the reversible hydration of carbon dioxide to bicarbonate and protons and is commonly used in biochemical and cell-biology research related to pH regulation and tumor biology.
- Recombinant canine origin expressed in HEK293 cells.
- C-terminal His tag enables purification and detection.
- Functionally relevant enzyme for pH regulation and tumor biology studies.
- Suitable for biochemical and cell-based assays.
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Medchemexpress LLC (R,S,S,R,S)-Boc-Dap-NE | 2994330-72-0 | 97.1% | 420.54 | C23H36N2O5 | 10 MG
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(R,S,S,R,S)-Boc-Dap-NE is the inactive stereoisomer of Boc-Dap-NE supplied as a research chemical and synthetic intermediate. It is intended for use as an experimental control and as a building-block intermediate in the synthesis of monomethyl auristatin E; safety documentation and analytical data are provided for research use.
- Inactive stereoisomer suitable as experimental control.
- Serves as intermediate in monomethyl auristatin E synthesis.
- Supplied in a 10 MG quantity for laboratory use.
- Reported purity approximately 97.1%.
- Molecular weight 420.54 g·mol⁻¹; formula C23H36N2O5.
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Medchemexpress LLC (S,S,R,S,R)-Boc-Dap-NE | 3026595-14-9 | >98.0% | 420.54 g/mol | C23H36N2O5 | 10 MG
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(S,S,R,S,R)-Boc-Dap-NE is a Boc-protected diaminopropionic dipeptide isomer used as a drug intermediate in the synthesis of monomethyl auristatin E and related antibody-drug conjugate payloads. Supplied in small research quantities for medicinal chemistry and ADC payload synthesis.
- Drug intermediate suitable for ADC payload synthesis.
- Purity greater than 98.0%.
- Molecular formula C23H36N2O5.
- Molecular weight 420.54 g/mol.
- CAS number 3026595-14-9.
- Soluble in DMSO: 200 mg/mL (ultrasonic); 10 mM in DMSO.
- Available in small research sizes (10 mg, 25 mg, 100 mg).
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Medchemexpress LLC 4-(4-Boc-piperazinemethyl)phenylboronic acid pinacol ester | 470478-90-1 | 98.5% | C21H33BN2O4 | 500 MG
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This product, 4-(4-Boc-piperazinemethyl)phenylboronic acid pinacol ester, functions as a PROTAC linker, utilized in the synthesis of compounds such as CST905. PROTACs are designed to leverage the intracellular ubiquitin-proteasome system, enabling the selective degradation of target proteins by linking a ligand for an E3 ubiquitin ligase with a ligand for the target protein. This compound appears as a white to light yellow solid and is designated for research purposes only.
- Functions as a PROTAC linker
- Used in the synthesis of CST905
- Exploits ubiquitin-proteasome system for selective protein degradation
- Appears as a white to light yellow solid
- For research use only
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eMolecules 88950-64-5 | 1-(Boc-Amino)cyclopropanecarboxylic acid | ChemScene | MFCD00083257 | 201.222 | C9H15NO4 | 97.000 | CC(C)(C)OC(=O)NC1(CC1)C(O)=O | 5g | 346751343
1-(Boc-Amino)cyclopropanecarboxylic acid | ChemScene | 88950-64-5 | MFCD00083257 | 201.222 | C9H15NO4 | 97.000 | CC(C)(C)OC(=O)NC1(CC1)C(O)=O | 5g | 346751343
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Medchemexpress LLC N-boc-peg4-bromide | 1076199-21-7 | MFCD09840081 | 98.0% | 356.25 g/mol | C13H26BrNO5 | 500 MG
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N-boc-peg4-bromide is a Boc-protected PEG4 bromide linker used as a PEG spacer and a reactive alkyl bromide for conjugation chemistry. It is intended for research use in small-molecule conjugation workflows, including PROTAC and cleavable linker synthesis, and has specified solubility and storage recommendations.
- Boc-protected amine with terminal bromide for alkylation.
- Designed as a PEG4 spacer to increase solubility and flexibility.
- Soluble in DMSO; recommended concentration up to 100 mg/mL with ultrasonic assistance.
- Purity ≥98.0% as supplied for research applications.
- Available in multiple pack sizes, including a 500 mg pack.
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Medchemexpress LLC S - - -3-Boc-2 2-di 1g | 1G
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S - - -3-Boc-2 2-di 1g | 1G
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Medchemexpress LLC 1-Boc-3-(hydroxymethyl)pyrrolidine | 114214-69-6 | 98.5% | C10H19NO3 | 1 ML
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1-Boc-3-(hydroxymethyl)pyrrolidine is an intermediate used to synthesize a FGFR1/2/3/4 inhibitor (Compound 2). It is also utilized in cancer research.
- Used to synthesize a FGFR1/2/3/4 inhibitor
- Utilized in cancer research
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Medchemexpress LLC Br-Boc-C2-azido | 1120364-53-5 | >98% | 236.07 | 1 G
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Br-Boc-C2-azido is an alkyl/ether-based PROTAC linker used in the synthesis of PROTACs. It acts as a click chemistry reagent due to its Azide group, enabling participation in copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with alkyne-containing molecules, and strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN groups.
- Alkyl/ether-based linker for PROTAC synthesis
- Functions as a click chemistry reagent
- Enables copper-catalyzed azide-alkyne cycloaddition (CuAAc)
- Facilitates strain-promoted alkyne-azide cycloaddition (SPAAC)
- Supports PROTACs in degrading target proteins via the ubiquitin-proteasome system
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eMolecules 252881-74-6 | NH2-PEG3-C2-Boc | Ambeed | MFCD06201017 | 277.361 | C13H27NO5 | 97.000 | CC(C)(C)OC(=O)CCOCCOCCOCCN | 250mg | 506388579
NH2-PEG3-C2-Boc | Ambeed | 252881-74-6 | MFCD06201017 | 277.361 | C13H27NO5 | 97.000 | CC(C)(C)OC(=O)CCOCCOCCOCCN | 250mg | 506388579
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Medchemexpress LLC N-Boc-dolaproine | 120205-50-7 | 99.96% | 287.36 | 500 MG
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N-Boc-dolaproine ((2R,3R)-BOC-dolaproine) is the amino acid residue of the pentapeptide Dolastatin 10. Dolastatin 10 inhibits tubulin polymerization and mitosis and has anticancer activity. N-Boc-dolaproine is a key intermediate used in the synthesis of Dolastatin 10.
- Amino acid residue of Dolastatin 10
- Inhibits tubulin polymerization
- Inhibits mitosis
- Has anticancer activity
- Key intermediate for Dolastatin 10 synthesis
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Medchemexpress LLC Boc-Aminooxy-PEG2-C2-amine | 252378-69-1 | 98.0% | C11H24N2O5 | 250 MG
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Boc-Aminooxy-PEG2-C2-amine is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. It is for research use only.
- PEG-based PROTAC linker
- Can be used in the synthesis of PROTACs
- For research use only
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eMolecules 21075-83-2 | 1-Boc-1-methylhydrazine | AA Blocks LLC | MFCD05669700 | 146.190 | C6H14N2O2 | 0.000 | CN(N)C(=O)OC(C)(C)C | 100g | 489786778
1-Boc-1-methylhydrazine | AA Blocks LLC | 21075-83-2 | MFCD05669700 | 146.190 | C6H14N2O2 | 0.000 | CN(N)C(=O)OC(C)(C)C | 100g | 489786778
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Medchemexpress LLC Boc-AEVD-CHO | 220094-15-5 | MFCD00210086 | 98.3% | 516.54 | 5 MG
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Boc-AEVD-CHO is a Caspase 8 inhibitor useful in the study of apoptosis and immune and inflammatory diseases. This compound is a white to off-white solid with a purity of 98.34%, intended for research use only.
- Caspase 8 inhibitor
- Useful for research into apoptosis
- Useful for research into immune and inflammatory diseases
- White to off-white solid appearance
- High purity of 98.34%
- Molecular weight of 516.54
- Sequence: Boc-Ala-Glu-Val-Asp-CHO
- Good solubility in DMSO (66.67 mg/mL)
- Stable storage conditions for powder and solvent forms
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eMolecules 88950-64-5 | 1-(Boc-amino)cyclopropanecarboxylic Acid | Accela ChemBio (ASD) | MFCD00083257 | 201.222 | C9H15NO4 | 97.000 | CC(C)(C)OC(=O)NC1(CC1)C(O)=O | 0.25g | 375958232
1-(Boc-amino)cyclopropanecarboxylic Acid | Accela ChemBio (ASD) | 88950-64-5 | MFCD00083257 | 201.222 | C9H15NO4 | 97.000 | CC(C)(C)OC(=O)NC1(CC1)C(O)=O | 0.25g | 375958232
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