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Mal-amido-PEG7-TFP ester

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Category Mal-amido-PEGn-TFP ester
Catalog NO. BPG-0333
Product Name Mal-amido-PEG7-TFP ester
Molecular Formula C30H40F4N2O12
Molecular Weight 696.65
Mal-amido-PEG7-TFP ester @(data.CAS != null ? $"| CAS " : "") - BOC Sciences
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Product Information

Description Mal-amido-PEG7-TFP ester is a PEG linker containing a maleimide and TFP ester end group. The Maleimide group is reactive with thiols between pH 6.5 and 7.5. The TFP ester can react with primary amine groups and is also less susceptible to undergo hydrolysis compared to NHS ester. The hydrophilic PEG chain increases the water solubility of a compound in aqueous media.
Synonyms Mal-NH-PEG7-TFP; MAL-PEG7-TFP ester; MAL-dPEG7-TFP ester; 2,3,5,6-tetrafluorophenyl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25-heptaoxa-4-azaoctacosan-28-oate
IUPAC Name (2,3,5,6-tetrafluorophenyl) 3-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
SMILES O=C(OC1=C(F)C(F)=CC(F)=C1F)CCOCCOCCOCCOCCOCCOCCOCCNC(CCN2C(C=CC2=O)=O)=O
InChI InChI=1S/C30H40F4N2O12/c31-22-21-23(32)29(34)30(28(22)33)48-27(40)4-7-41-9-11-43-13-15-45-17-19-47-20-18-46-16-14-44-12-10-42-8-5-35-24(37)3-6-36-25(38)1-2-26(36)39/h1-2,21H,3-20H2,(H,35,37)
InChIKey OLYSYVIXKCYURX-UHFFFAOYSA-N
Purity ≥95%
Storage Store at 2-8°C

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