CAS 850312-72-0: α-(2-Carboxyethyl)-ω-[2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]ethoxy]-PEG

Fmoc-n-amido-peg16-acid is a heterobifunctional PEG (polyethylene glycol) linker that is commonly used in pegylation processes. Pegylation involves the attachment of PEG molecules to proteins, peptides, or other biomolecules to enhance their stability, solubility, and pharmacokinetic properties. This specific PEG linker has an amido group that allows for efficient conjugation with various biomolecules. The Fmoc (9-fluorenylmethyloxycarbonyl) protecting group ensures the stability and integrity of the linker during synthesis and storage. With a chain length of 16 ethylene glycol units, this acid PEG provides an optimal balance between flexibility and hydrophilicity. It is widely used in the production of PEGylated products for pharmaceutical, biotechnological, and research applications.

Fmoc-N-amido-PEG16-acid

O-(N-Fmoc-2-aminoethyl)-O'-(2-carboxyethyl)undecaethyleneglycol, also known as FMOC Peg, is a pegylation reagent that is widely used in the pharmaceutical and biotechnology industries. Pegylation refers to the process of attaching polyethylene glycol (PEG) chains to biomolecules, such as proteins or peptides, to improve their stability, solubility, and pharmacokinetic properties. FMOC Peg is a versatile PEG product that is commonly used as a protected PEG linker in the synthesis of heterobifunctional PEGs. It provides a stable and flexible linkage between two different functional groups, allowing for the conjugation of various molecules. The FMOC group serves as a protecting group for the amino group, which can be easily removed under mild conditions to expose the reactive amine. With its high purity and excellent reactivity, FMOC Peg offers researchers and manufacturers a reliable tool for

n=12

Fmoc-N-amido-PEG12-acid: Fmoc-protected amine, terminal acid, soluble in water, deprotectable under basic conditions.