Fmoc-N-amido-PEG8-propionic acid - CAS 756526-02-0

Fmoc-N-amido-PEG8-propionic acid - CAS 756526-02-0 Catalog number: BADC-01153

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Fmoc-NH-PEG8-CH2CH2COOH is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Category
ADCs Linker
Product Name
Fmoc-N-amido-PEG8-propionic acid
CAS
756526-02-0
Catalog Number
BADC-01153
Molecular Formula
C34H49NO12
Molecular Weight
663.75
Purity
≥95%
Fmoc-N-amido-PEG8-propionic acid

Ordering Information

Catalog Number Size Price Quantity
BADC-01153 -- $-- Inquiry
Description
Fmoc-NH-PEG8-CH2CH2COOH is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Synonyms
Fmoc-N-amido-PEG8-acid; 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28-nonaoxa-4-azahentriacontan-31-oic acid; Fmoc-NH-PEG8-CH2CH2COOH; 1-(Fmoc-amino)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic Acid; Fmoc-PEG8-propionic acid; 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9-fluren-9-ylmethyl)ester; 2,7,10,13,16,19,22,25,28-Nonaoxa-4-azahentriacontan-31-oic acid, 1-(9H-fluoren-9-yl)-3-oxo-
IUPAC Name
3-[2-[2-[2-[2-[2-[2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES
C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O
InChI
InChI=1S/C34H49NO12/c36-33(37)9-11-39-13-15-41-17-19-43-21-23-45-25-26-46-24-22-44-20-18-42-16-14-40-12-10-35-34(38)47-27-32-30-7-3-1-5-28(30)29-6-2-4-8-31(29)32/h1-8,32H,9-27H2,(H,35,38)(H,36,37)
InChIKey
VYXGUCLTEWCVRY-UHFFFAOYSA-N
Density
1.190±0.06 g/cm3
Solubility
Soluble in DMSO (10 mm)
LogP
3.52350
PSA
149.47000
Appearance
Colourless to pale yellow liquid
Shipping
Room temperature, or blue ice upon request.
Storage
Store at -20°C, keep in dry and avoid sunlight
Boiling Point
781.1±60.0 °C at 760 mmHg
Form
Liquid

Fmoc-N-amido-PEG8-propionic acid, a versatile reagent widely employed in peptide chemistry and drug development, boasts diverse applications. Here are four key applications of Fmoc-N-amido-PEG8-propionic acid:

Peptide Synthesis: Serving as a critical component in solid-phase peptide synthesis, Fmoc-N-amido-PEG8-propionic acid functions as a vital linker. It streamlines the attachment of polyethylene glycol (PEG) chains to peptides, enhancing solubility and mitigating aggregation concerns. This modification proves especially valuable for synthesizing lengthy or hydrophobic peptides.

Drug Conjugation: In the realm of drug development, Fmoc-N-amido-PEG8-propionic acid plays a pivotal role in conjugating drugs to targeted delivery systems. PEGylation facilitated by this reagent bolsters drug stability and extends its half-life in the bloodstream, while concurrently reducing immunogenicity.

Protein Modification: Unlocking a spectrum of biomedical applications, Fmoc-N-amido-PEG8-propionic acid enables the modification of proteins for diverse purposes. By affixing PEG chains to proteins, researchers elevate protein solubility and stability, augmenting their therapeutic efficacy.

Surface Functionalization: Delving into the realm of biosensing and bioengineering, Fmoc-N-amido-PEG8-propionic acid emerges as a linchpin for surface functionalization. Leveraging PEGylation, surfaces can be shielded against nonspecific protein adsorption, fostering enhanced biocompatibility. This process stands as a linchpin for crafting robust and sensitive biosensors, as well as engineering biomaterials essential for medical devices, illuminating the pivotal role this reagent plays in driving innovation in bioscience.

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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