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| Product | Description | |
|---|---|---|
| Azido-PEG10-NHS ester | Azido-PEG10-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Azido-PEG10-NHS ester is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 2801772-86-9. Pack Sizes: 100 mg. Product ID: HY-140759. |  |
| Azido-PEG2-NHS ester | Azido-PEG2-NHS ester is a non-cleavable 2-unit PEG linker that can be used to synthesize antibody-conjugated drugs (ADCs). Synonyms: Azido-PEG2-CH2CO2-NHS; N3-PEG2-C2-NHS ester; Propanoic acid, 3-[2-(2-azidoethoxy)ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester; N3-PEG2-CH2CH2COONHS Ester; Azido-PEG2-NHS; N3-PEG2-SPA; 1-({3-[2-(2-Azidoethoxy)ethoxy]propanoyl}oxy)-2,5-pyrrolidinedione; 2,5-Pyrrolidinedione, 1-[3-[2-(2-azidoethoxy)ethoxy]-1-oxopropoxy]-; 2,5-Dioxo-1-pyrrolidinyl 3-[2-(2-azidoethoxy)ethoxy]propanoate; N-Succinimido 9-azido-4,7-dioxanonanoate. Grade: ≥98%. CAS No. 1312309-64-0. Molecular formula: C11H16N4O6. Mole weight: 300.27. |  |
| Azido-PEG3-NHS ester | N3-PEG3-C2-NHS ester is a nonclaevable 3-unit PEG linker used in the synthesis of antibody-drug conjugates (ADCs). Uses: Designed for use in research and industrial production. Additional or Alternative Names: N3-PEG3-C2-NHS ester. Product Category: Azido PEG Linkers. Appearance: Solid or viscous liquid. CAS No. 1245718-89-1. Molecular formula: C13H20N4O7. Mole weight: 344.32. Purity: >90%. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]propanoate. Canonical SMILES: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCN=[N+]=[N-]. Product ID: ACM1245718891. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Azido-PEG4-NHS ester | N3-PEG4-C2-NHS ester is a nonclaevable 4-unit PEG linker used in the synthesis of antibody-drug conjugates (ADCs). Uses: Designed for use in research and industrial production. Additional or Alternative Names: N3-PEG4-C2-NHS ester. Product Category: Azido PEG Linkers. Appearance: Solid or viscous liquid. CAS No. 944251-24-5. Molecular formula: C15H24N4O8. Mole weight: 388.37. Purity: >90%. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoate. Canonical SMILES: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCN=[N+]=[N-]. Product ID: ACM944251245. Alfa Chemistry ISO 9001:2015 Certified. | |
| Azido-PEG4-NHS-ester | Azido-PEG4-NHS-ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs [1]. Azido-PEG4-NHS-ester is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 1807534-82-2. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-140765. | |
| Azido-PEG5-NHS ester | Azido-PEG5-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Azido-PEG5-NHS ester is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 1433996-86-1. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-140757. | |
| Azido-PEG5-NHS ester | Azido-PEG5-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N3-PEG5-SPA. Product Category: Azido PEG Linkers. Appearance: Liquid. CAS No. 1433996-86-1. Molecular formula: C17H28N4O9. Mole weight: 432.4. Purity: >90%. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate. Canonical SMILES: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCN=[N+]=[N-]. Product ID: ACM1433996861. Alfa Chemistry ISO 9001:2015 Certified. | |
| N-(Azido-PEG4)-N-Biotin-PEG4-NHS ester | N-(Azido-PEG4)-N-Biotin-PEG4-NHS ester. Grade: 0.95. Molecular formula: C35H59N7O14S. Mole weight: 834. | |
| Mal-PEG2-NHS ester | Mal-PEG2-NHS ester is a nonclaevable ADC linker containing a Maleimide group, 2-unit PEG and an NHS ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,5-Dioxopyrrolidin-1-yl 3-(2-(2-(2,5-dioxo-2H-pyrrol-1(5H)-yl)ethoxy)ethoxy)propanoate. Product Category: Azido PEG Linkers. Appearance: Liquid. CAS No. 1433997-01-3. Molecular formula: C15H18N2O8. Mole weight: 354.31. Purity: >90%. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]propanoate. Canonical SMILES: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCN2C(=O)C=CC2=O. Density: 1.4±0.1 g/cm3. Product ID: ACM1433997013. Alfa Chemistry ISO 9001:2015 Certified. | |
| NHS-PEG4-azide | NHS-PEG4-azide is a non-cleavable 4-unit PEG linker that can be used to synthesize antibody-conjugated drugs (ADCs). Synonyms: Azido-PEG4-CH2CO2-NHS; N3-PEG4-C2-NHS ester; N3-PEG4-CH2CH2COONHS Ester; Azido-PEG4-NHS ester; N-Succinimidyl 15-Azido-4,7,10,13-tetraoxapentadecanoate; 2,5-Dioxopyrrolidin-1-yl 1-azido-3,6,9,12-tetraoxapentadecan-15-oate; 1-[(1-Azido-15-oxo-3,6,9,12-tetraoxapentadecan-15-yl)oxy]-2,5-pyrrolidinedione; 2,5-Pyrrolidinedione, 1-[(15-azido-1-oxo-4,7,10,13-tetraoxapentadec-1-yl)oxy]-. Grade: 95%. CAS No. 944251-24-5. Molecular formula: C15H24N4O8. Mole weight: 388.37. | |
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