CAS: 1497420-70-8

Triethylamine 2-(5-(1-(6-((2,5-Dioxopyrrolidin-1-Yl)Oxy)-6-Oxohexyl)-3,3-Dimethyl-5-Sulfonatoindolin-2-Ylidene)Penta-1,3-Dien-1-Yl)-1-Ethyl-3,3-Dimethyl-3H-Indol-1-Ium-5-Sulfonate

Cy5-SE is a fluorescent dye that can be used to stain proteins in the cytoplasm of living cells. This dye binds to the intracellular receptor, which has been labeled with Cy3 or Cy5 and is then excited by light at 532 nm. This dye is also used as a research tool and can be used to identify ligands that bind to a receptor and is useful for determining protein interactions. Cy5-SE has a high purity level, making it ideal for use in life science research. It can be used as an activator or inhibitor depending on the type of experiment being conducted.

CY5-SE triethylamine salt (Fluorolink Cy5 triethanolamine salt) is a hydrophilic amine-reactive fluorescent probe (Ex=649 nm; Em=670 nm).