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Dibenzocyclooctyne-maleimide

Name: Dibenzocyclooctyne-maleimide
Brand: ALDRICH

for Copper-free Click Chemistry

Sinónimos:

DBCO-maleimide

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Fórmula empírica (notación de Hill):

C₂₅H₂₁N₃O₄

Peso molecular:

427.45

NACRES:

NA.22

PubChem Substance ID:

329766887

UNSPSC Code:

12352111

MDL number:

MFCD22380750

Form:

solid

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Propiedades

Quality Segment

100

form

solid

reaction suitability

reaction type: click chemistry, reagent type: cross-linking reagent

functional group

maleimide

storage temp.

−20°C

SMILES string

O=C(N1CCC(NCCC(N2CC3=C(C=CC=C3)C#CC4=C2C=CC=C4)=O)=O)C=CC1=O

InChI

1S/C25H21N3O4/c29-22(14-16-27-23(30)11-12-24(27)31)26-15-13-25(32)28-17-20-7-2-1-5-18(20)9-10-19-6-3-4-8-21(19)28/h1-8,11-12H,13-17H2,(H,26,29)

InChI key

NHFQNAGPXIVKND-UHFFFAOYSA-N

Descripción

Application

Maleimide functionalized cyclooctyne derivative for incorporation of the cyclooctyne moiety into thiol containing compounds or biomolecules. Cyclooctynes are useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. This dibenzocyclooctyne will react with azide functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage.

Applications Include:

Protein-peptide conjugates
Antibody-enzyme or antibody-drug conjugates
Protein or peptide-oligonucleotide conjugates
Surface modification

pictograms

GHS09

signalword

Warning

hcodes

H400

pcodes

P273

Hazard Classifications

Aquatic Acute 1

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c