2143933-81-5

ICG Maleimide Chemical Structure
2143933-81-5

Chemical Structure

ICG Maleimide

  • CAS No.: 2143933-81-5
  • Formula:C51H56N4O6S
  • Molecular Weight:853.08

IUPAC Name: 4-(2-((1E,3E,5E,7Z)-7-(3-(6-((2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)amino)-6-oxohexyl)-1,1-dimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate

InChIKey: GZXGSACLFNPENZ-UHFFFAOYSA-N

SMILES: O=C(NCCN1C(C=CC1=O)=O)CCCCCN(C(C=CC2=C3C=CC=C2)=C3C/4(C)C)C4=C/C=C/C=C/C=C/C(C5(C)C)=[N+](CCCCS(=O)([O-])=O)C6=C5C7=C(C=C6)C=CC=C7

Biological Activity: ICG Maleimide is thiol reactive near infrared (NIR) fluorescent dye and used to generate a stable fluorescence signal in bioimaging (Ex/Em = 789/813 nm).

Cat. No. Product Name Purity Description Pricing
HY-D1744
ICG Maleimide 96.35% ICG Maleimide is thiol reactive near infrared (NIR) fluorescent dye and used to generate a stable fluorescence signal in bioimaging (Ex/Em = 789/813 nm).
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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