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Polyethylene Glycol (PEGs & PEOs)
mPEG?modifier is also known as polyethylene glycol modifier, modified PEG, PEG modifier and so on.?It is polyethylene glycol with functional groups. It is mainly used for protein drug modification to increase the half-life in vivo, reduce immunogenicity, and increase the water solubility of drugs.
Aladdin supplies a large number of PEG modifiers. Our common modification groups include:
Amino (- amine) - NH2, aminomethyl-ch2-nh2, maleimide mal, carboxyl COOH, sulfhydryl (- thiol) - SH, propionaldehyde ALD, succinimide carbonate SC, succinimide acetate SCM, succinimide propionate spa, succinimide succinate SS, succinimide imine NHS, dithiopyridyl OPSS, propionate ch2ch2cooh, aldehyde CHO,?N-pyridine disulfide-s-s-pyridine, mercapto ester-vs, acryl acrylate, acryl AC, azido azide, biotinyl biotin, epoxy EP, fluorescein fluorescein, glutaric acid GA, hydrazide hydrazide, alkynyl alkyne, p-nitrophenyl carbonate NPC, isocyanate NCO, o-dithiopyridyl OPSS, silyl silane, - SVA, BOC -,?Carboxymethyl cm, Fmoc NH -.
Aladdin has many mPEG?modifiers:
Straight chain mPEG?modifier
mPEG-SC
mPEG-SCM
mPEG-SPA
mPEG-OTS
mPEG-SH
mPEG-ALD
mPEG-butyrALD
mPEG-SS
Bifunctional modifier
HCOO-PEG-COOH
NH2-PEG-NH2
OH-PEG-COOH
OH-PEG-NH2
HCL·NH2-PEG-COOH
MAL－PEG－NHS
Branched mPEG?modifier
(mPEG)2-NHS
(mPEG)2-ALD
(mPEG)2-NH2
(mPEG)2-MAL
![O-[N-(3-Maleimidopropionyl)aminoethyl]-O′-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol](http://www.cqqhjy.com/media/catalog/product/cache/8aa11d200a165b9f64a3d8f5dea07a55/M/1/M122177.png)
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