cas 955094-26-5|| where to buy Mal-amido-PEG2-NHS ester

Product Name:Mal-amido-PEG2-NHS ester

IUPAC Name:2,5-dioxopyrrolidin-1-yl 3-(2-{2-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]ethoxy}ethoxy)propanoate

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CM128177-250mg	in stock	ƚȤ
CM128177-1g	in stock	œœœ
CM128177-5g	in stock	ƚȤŸ
CM128177-10g	in stock	ȅȅƐ
CM128177-25g	in stock	œȅƐœ

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: CAS NO:955094-26-5; Molecular Formula:C18H23N3O9; Melting Point:-; Smiles Code:O=C(ON1C(CCC1=O)=O)CCOCCOCCNC(CCN2C(C=CC2=O)=O)=O; Density:

: Catalog Number:CM128177; Molecular Weight:425.39; Boiling Point:; MDL No:; Storage:Keep in inert atmosphere, store in freezer, under -20°C.

: Pyrrolidines; Pyrrolidine, also known as tetrahydropyrrole, is a saturated five-membered heterocyclic ring, which is miscible with water. Pyrrolidine exists in many alkaloids and drug molecules, such as kappa opioids, antagonists of dopamine D4 receptors, and HIV reverse transcriptase inhibitors.

: Pyrrolines; Pyrrolines, also called dihydropyrroles, are obtained from aromatic pyrroles by hydrogenation. 1-pyrroline is a cyclic imine, while 2-pyrroline and 3-pyrroline are cyclic amines.

: ADC-Linkers; The ADC linker is one of the three main components of antibody drug conjugates (ADCs), linking the antibody to the effective drug (payload) through chemical bonds. ADC linkers play a key role in determining the overall success of antibody drug conjugates. One of the major challenges in developing safe and effective ADC drugs is to assemble an ideal chemical linker between the cytotoxic payload and the mAb. Well-designed ADC linkers can help the selective delivery of antibodies at the tumor site and the accurate release of cytotoxic drugs.

: PEG linkers; PEG Reagents are chemically functionalized polyethylene glycol (PEG) linkers.PEG linkers are highly water-soluble and non-immunogenic linkers.

: Maleimides; Thiol-maleimide is a bifunctional chemical compound that is commonly used in bioconjugation reactions to crosslink two molecules via the thiol (-SH) groups.

: Non-cleavable linkers; Noncleavable linkers consist of stable bonds that resist proteolytic degradation and provide higher stability than the cleavable linkers.

: Pyrroles; Pyrrole is a five membered heterocyclic compound with the molecular formula of C4H5N. Pyrrole has a ring composed of four carbon atoms and one nitrogen atom. Pyrrole is easy to polymerize in the air. Pyrrole is the parent compound of many important biological substances (such as bile pigment, porphyrin and chlorophyll). Pyrrole scaffolds are widely used in biological and pharmaceutical fields. Pyrrole is a special heterocyclic scaffold, which exists in many natural products, drug molecules and pesticides, and has shown its application in materials science.