Acid-PEG5-Amide-Tri(3-methoxypropanamide-PEG4-Azide) Methane

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Acid-PEG5-Amide-Tri(3-methoxypropanamide-PEG4-Azide) Methane

Acid-PEG5-Amide-Tri(3-methoxypropanamide-PEG4-Azide) Methane

Catalog Number R14-0040
Category Azides
Molecular Formula C57H107N13O26
Molecular Weight 1390.6
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Product Introduction

Acid-PEG5-Amide-Tri(3-methoxypropanamide-PEG4-Azide) Methane is a complex reagent featuring a multi-functional architecture designed for advanced bioconjugation applications. The molecule incorporates both azide and amide functionalities, enabling participation in copper-catalyzed azide–alkyne cycloaddition (CuAAC) and facilitating the formation of stable triazole linkages. Its poly(ethylene glycol) (PEG) spacers enhance solubility and provide flexibility in labeling chemistry, making it suitable for polymer modification, surface immobilization, and macromolecular assembly within diverse experimental contexts.

  • Chemical Information

  • Product Specification

  • Computed Properties

  • Patents

Chemical Information

Purity 98%
IUPAC Name 3-[2-[2-[2-[2-[3-[[1,3-bis[3-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethylamino]-3-oxopropoxy]-2-[[3-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethylamino]-3-oxopropoxy]methyl]propan-2-yl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
SMILES C(COCCOCCOCCOCCOCCC(=O)O)C(=O)NC(COCCC(=O)NCCOCCOCCOCCOCCN=[N+]=[N-])(COCCC(=O)NCCOCCOCCOCCOCCN=[N+]=[N-])COCCC(=O)NCCOCCOCCOCCOCCN=[N+]=[N-]
InChI InChI=1S/C57H107N13O26/c58-68-64-9-20-82-28-36-90-44-41-87-33-25-79-17-6-61-52(71)1-13-94-49-57(67-55(74)4-12-77-23-31-85-39-47-93-48-40-86-32-24-78-16-5-56(75)76,50-95-14-2-53(72)62-7-18-80-26-34-88-42-45-91-37-29-83-21-10-65-69-59)51-96-15-3-54(73)63-8-19-81-27-35-89-43-46-92-38-30-84-22-11-66-70-60/h1-51H2,(H,61,71)(H,62,72)(H,63,73)(H,67,74)(H,75,76)
InChIKey KAUYRXCXYJYTHP-UHFFFAOYSA-N
Solubility Water, DMSO, DCM, DMF

Product Specification

Storage -20 °C

Computed Properties

XLogP3 -3.6
Hydrogen Bond Donor Count 5
Hydrogen Bond Acceptor Count 32
Rotatable Bond Count 79
Exact Mass 1389.74502057 g/mol
Monoisotopic Mass 1389.74502057 g/mol
Topological Polar Surface Area 381Ų
Heavy Atom Count 96
Formal Charge 0
Complexity 1820
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

Patents

Publication Number Title Priority Date
WO-2022148975-A1 Heterotandem bicyclic peptide complexes 2021-01-08

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