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DBCO-PEG8-NHS ester
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| Category | Small-molecule DBCO PEG |
| Catalog NO. | BPG-4208 |
| Product Name | DBCO-PEG8-NHS ester |
| CAS | 2553412-88-5 |
| Molecular Formula | C42H55N3O14 |
| Molecular Weight | 825.9 |
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| Description | DBCO-PEG8-NHS Ester is a click chemistry molecule cosisting of an NHS ester that is reactive specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. PEG8 spacer arm improves water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation. DBCO is commonly used for copper-free Click Chemistry reactions. Please contact us for GMP-grade inquiries. |
| Synonyms | DBCO-PEG8-NHS ester; 2553412-88-5; SCHEMBL24802607; AKOS040743213; BP-24019; HY-140273; CS-0114781; G76868 |
| IUPAC Name | (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[[4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanoyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate |
| Canonical SMILES | C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCNC(=O)CCC(=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42 |
| InChI | InChI=1S/C42H55N3O14/c46-38(11-12-39(47)44-33-36-7-2-1-5-34(36)9-10-35-6-3-4-8-37(35)44)43-16-18-52-20-22-54-24-26-56-28-30-58-32-31-57-29-27-55-25-23-53-21-19-51-17-15-42(50)59-45-40(48)13-14-41(45)49/h1-8H,11-33H2,(H,43,46) |
| InChIKey | OALUNVCTIRHONS-UHFFFAOYSA-N |
| Purity | 0.98 |
| Storage | -20°C |
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