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HO-PEG7-COOMe

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Category HO-PEGn-COOMe
Catalog NO. BPG-0650
Product Name HO-PEG7-COOMe
Molecular Formula C18H36O10
Molecular Weight 412.48
HO-PEG7-COOMe
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Product Information

Description HO-PEG7-COOMe is a PEG linker containing a hydroxyl group and a methyl ester. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. Methyl ester can be hydrolyzed under strongly basic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms Hydroxy-PEG7-C2-methyl ester; Hydroxy-PEG7-methyl Ester; methyl 1-hydroxy-3,6,9,12,15,18,21-heptaoxatetracosan-24-oate
IUPAC Name methyl 3-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES O=C(OC)CCOCCOCCOCCOCCOCCOCCOCCO
InChI InChI=1S/C18H36O10/c1-21-18(20)2-4-22-6-8-24-10-12-26-14-16-28-17-15-27-13-11-25-9-7-23-5-3-19/h19H,2-17H2,1H3
InChIKey GPAAXKZIHCBJHQ-UHFFFAOYSA-N
Purity ≥95%
Appearance Pale Yellow or Colorless Oily Matter
Storage Store at 2-8°C

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PEGylation of Peptides and Proteins

PEGylation of Peptides
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