DBCO-PEG23-amine TFA salt

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DBCO-PEG23-amine TFA salt

DBCO-PEG23-amine TFA salt

Catalog Number R01-0400
Category Cycloalkyne Dyes (DBCO)
Molecular Formula C69H114F3N3O27
Molecular Weight 1474.7
Catalog Number Size Price Quantity
R01-0400 -- --

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Product Introduction

DBCO-PEG23-amine TFA salt is a PEG linker which contains DBCO and amine moieties. The DBCO group is commonly used in copper-free Click Chemistry reactions. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydrophilic PEG spacer increases the water solubility of the compound.

  • Chemical Information

  • Product Specification

  • Computed Properties

Synonyms DBCO-PEG23-amine
Purity 98%
IUPAC Name N-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]-4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanamide
Canonical SMILES C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN
InChI InChI=1S/C67H113N3O25/c68-13-15-73-17-19-75-21-23-77-25-27-79-29-31-81-33-35-83-37-39-85-41-43-87-45-47-89-49-51-91-53-55-93-57-59-95-60-58-94-56-54-92-52-50-90-48-46-88-44-42-86-40-38-84-36-34-82-32-30-80-28-26-78-24-22-76-20-18-74-16-14-69-66(71)11-12-67(72)70-61-64-7-2-1-5-62(64)9-10-63-6-3-4-8-65(63)70/h1-8H,11-61,68H2,(H,69,71)
InChIKey NLDOMACCXIMRCH-UHFFFAOYSA-N
Storage -20 °C
XLogP3 -2.3
Hydrogen Bond Donor Count 2
Hydrogen Bond Acceptor Count 26
Rotatable Bond Count 74
Exact Mass 1359.76631610 g/mol
Monoisotopic Mass 1359.76631610 g/mol
Topological Polar Surface Area 288Ų
Heavy Atom Count 95
Formal Charge 0
Complexity 1730
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

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