Aminooxy-dPEG®12-amido-dPEG®12-(m-dPEG®11)3
ALDRICH/QBD10492
Empirical Formula (Hill Notation): C136H270N6O66
Molecular Weight: 3045.60
Linear Formula: C136H270N6O66
Product Type: Chemical
assay | >90% |
form | solid or viscous liquid |
polymer architecture | shape : branched functionality : homofunctional |
reaction suitability | reagent type: chemical modification reagent reactivity: carbonyl reactive |
reagent type: cross-linking reagent | |
shipped in | ambient |
SMILES string | O=C(NC(COCCC(NCCOCCOCCOCC |
storage temp. | −20°C |
Features and Benefits: | Aminooxy-dPEG®12-amido-dPEG®12-(m-dPEG®11)3 is a branched dPEG® reagent that is highly useful for protein and peptide modification to increase hydrodynamic volume and serum half-life and to greatly reduce the immunogenicity of the modified peptide or protein. This dPEG® product consists of a linear "tail" with a reactive group, a tris core to provide branching, and methoxy-terminated dPEG® branches. The numbers following dPEG® are the exact number of repeat units in the linear chain. This dPEG® product is hydrophilic, non-immunogenic, single molecular weight compound. The aminooxy functional group reacts with aldehydes and ketones to form oxime bonds. |
Legal Information: | dPEG is a registered trademark of Quanta BioDesign |
Legal Information: | Products Protected under U.S. Patents # 7,888,536 B2 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | >90% |
Storage Temp. | −20°C |
UNSPSC | 12352200 |