Homobifunctional PEG and Oligoethylene Glycols
Homobifunctional polyethylene glycol refers to a PEG molecule with two identical reactive groups. This structure enables it to form crosslinks or connections with other molecules or materials, and is often used to construct multifunctional nanocarriers or crosslinked polymers. Oligopolyethylene glycol (such as PEG-2 and PEG-4) is mainly used as a solvent and permeation enhancer to promote the dissolution of active ingredients, improve stability and solubility, enhance the permeability and absorption of oral drugs, and thus improve bioavailability.
Technical Resources
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Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiralChiral chloro-indeno pybox has served as a new ligand for the Yb(OTf)3-catalyzed asymmetric Friedel–Crafts alkylation reaction of indoles with nitroalkenes. The tunable nature of pybox ligands
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2Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral
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3Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral
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4Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral
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5Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral
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In-stockPurity: ≥97%
Cat. No. : CS-0032897 -
In-stockPurity: ≥97%
Cat. No. : CS-0040777 -
In-stockPurity: ≥97%
Cat. No. : CS-0063441 -
In-stockPurity: ≥97%
Cat. No. : CS-0063456 -
In-stockPurity: ≥98%
Cat. No. : CS-0077127 -
In-stockPurity: ≥96%
Cat. No. : CS-0107993 -
In-stockPurity: ≥96%
Cat. No. : CS-0113213 -
In-stockPurity: ≥96%
Cat. No. : CS-0114577 -
In-stockPurity: MW 2000
Cat. No. : CS-0115746 -
In-stockPurity: ≥98%
Cat. No. : CS-0115753