Protein Modification Reagents

Vector Laboratories VECTOR LABORATORIES LLC

NC3939006 AMINO-DPEG-ACID 3

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Vector Laboratories VECTOR LABORATORIES LLC

NC3939025 FMOC-N-AMIDO-DPEG-ACID

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Vector Laboratories VECTOR LABORATORIES LLC

NC3938648 T-BOC-N-AMIDO-DPEG-ACID

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Vector Laboratories VECTOR LABORATORIES LLC

NC3938732 M-DPEG 8-LIPOAMIDE 1000MG

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ABVIGEN US

NC4026247 PEG 2000 SILICA PARTICLES 20UM

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Medchemexpress LLC MEDCHEMEXPRESS LLC

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5000428380 CY5-PEG-BIOTIN MW 2 5MG

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Medchemexpress LLC MEDCHEMEXPRESS LLC

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5000428381 CY5.5-PEG-BIOTIN MW 100MG

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Medchemexpress LLC MEDCHEMEXPRESS LLC

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5000429119 CY5.5-PEG-BIOTIN MW 50MG

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Medchemexpress LLC MEDCHEMEXPRESS LLC

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5000429600 ICG PEG DBCO MW 500 25MG

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Medchemexpress LLC MEDCHEMEXPRESS LLC

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5000429813 AF 568 DBCO 1MG

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Medchemexpress LLC MEDCHEMEXPRESS LLC

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5000431902 CY5.5-PEG-BIOTIN MW 5MG

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eMolecules​ 1006592-62-6 | Medchem Express | Biotin-PEG4-Amide-C6-Azide | 10mg | 600899959 | HY-140914 | 615.79 | C27H49N7O7S

Ambeed | 6-Chloro-3-methylpyrimidin-4(3H)-one | 250mg | 552694870 | A290194 | 101079-62-3 | MFCD00955650 | 144.560 | C5H5ClN2O

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Ambeed AMBEED

5000949670 MAL-PEG4-C2-NH2 TFA 100MG

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Medchemexpress LLC Propargyl-PEG4-5-nitrophenyl carbonate | 1422540-81-5 | 98.2% | 397.38 | 100 MG

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Propargyl-PEG4-5-nitrophenyl carbonate is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. It functions as a click chemistry reagent, containing an alkyne group, capable of undergoing copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing azide groups. This compound is instrumental in the development of PROTACs which exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.

• Functions as a PEG-based PROTAC linker
• Used in the synthesis of PROTACs
• Click chemistry reagent with an alkyne group
• Enables copper-catalyzed azide-alkyne cycloaddition (CuAAc)
• Supports targeted protein degradation via the ubiquitin-proteasome system

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eMolecules​ Cy5-PEG3-azide | BroadpharmMFCD28142475 | 719.370 | C40H55ClN6O4 | 95.000 | [Cl-].CN1\C(=C\C=C\C=C\C2=[N+](CCCCCC(=O)NCCOCCOCCOCCN=[N+]=[N-])c3ccccc3C2(C)C)C(C)(C)c2ccccc12 | 2mg | 263744741

Cy5-PEG3-azide | BroadpharmMFCD28142475 | 719.370 | C40H55ClN6O4 | 95.000 | [Cl-].CN1\C(=C\C=C\C=C\C2=[N+](CCCCCC(=O)NCCOCCOCCOCCN=[N+]=[N-])c3ccccc3C2(C)C)C(C)(C)c2ccccc12 | 2mg | 263744741

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