Mfg Part Number
QBD-10213-100
Vector Labs QBD-10213-100 Fmoc-N-amido-dPEG®₄-acid - 100 mg (1/EA)
Quick Overview
Fmoc-N-amido-dPEG₄-acid - 1000 mg
$122.55
Order will ship within 1-3 business days
Fmoc-N-amido-dPEG®4-acid, product number QBD-10213, is one of a broad line of products designed for use in peptide synthesis. The short (16 atoms), discrete PEG (dPEG®) spacer is functionalized with a propionic acid group on one end and an Fmoc-protected amine on the other. The compound can be added to the N-terminus of a growing peptide chain or to a primary-amine-functionalized side chain of an amino acid such as lysine. The dPEG®4 spacer imparts water solubility to the peptide to which it is conjugated.
QBD-10213 permits our customers to insert a short (16 atoms) dPEG® into a peptide chain using familiar Fmoc chemistry. The product works equally well in solid phase and solution phase synthetic processes. The dPEG® can be inserted at either end of the peptide chain or in the middle of two amino acid sequences to provide a flexible spacer between distinct functional peptides. Additionally, the short dPEG® spacer can be used to provide extra distance in a synthetic construct where steric hindrance is a problem. The amphiphilic nature of dPEG® means that the construct will gain some degree of water solubility while remaining soluble in organic solvent. The Fmoc protecting group removes easily with a solution of piperidine in N,N-dimethylformamide (DMF).
| Brand | Vector Labs |
|---|---|
| UNSPSC | 12161700 |
| Reagent Application | Bioconjugation |
| Reagent Size | 100 mg |