2112731-49-2

Chemical Structure

N-(Biotin-PEG4)-N-bis(PEG4-acid) hydrochloride
CAS No: 2112731-49-2

Formula: C₄₂H₇₉ClN₄O₁₈S

Molecular Weight: 995.61
IUPAC Name: 16-(16-oxo-20-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-3,6,9,12-tetraoxa-15-azaicosyl)-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontanedioic acid hydrochloride
InChIKey: UPHBIHBKUOLKFH-MRTVQABZSA-N
SMILES: OC(CCOCCOCCOCCOCCN(CCOCCOCCOCCOCCC(O)=O)CCOCCOCCOCCOCCNC(CCCC[C@H]1[C@]2([H])[C@](NC(N2)=O)([H])CS1)=O)=O.Cl

Biological Activity: N-(Biotin-PEG4)-N-bis(PEG4-acid) hydrochloride is a branched biotinylation reagent for labeling. The carboxylic acid groups can react with primary amines in the presence of EDC and HATU to form stable amide bonds.

Cat. No.	Product Name	Purity	Description
HY-130598	N-(Azido-PEG3)-N-Boc-PEG4-acid		N-(Azido-PEG3)-N-Boc-PEG4-acid is a PEG-based PROTAC linker with a terminal azide group and is used in the synthesis of PROTACs N-(Azido-PEG3)-N-Boc-PEG4-acid is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

Keywords:

N-(Biotin-PEG4)-N-bis(PEG4-acid) hydrochloride

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