2183440-58-4
Chemical Structure
Sulfo-Cyanine5.5 maleimide potassium
Synonym(s): Sulfo-Cy5.5 maleimide potassium
- CAS No.: 2183440-58-4
- Formula:C46H45K3N4O15S4
- Molecular Weight:1139.42
IUPAC Name: potassium 2-((1E,3E,5E)-5-(3-(6-((2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)amino)-6-oxohexyl)-1,1-dimethyl-6,8-disulfonato-1,3-dihydro-2H-benzo[e]indol-2-ylidene)penta-1,3-dien-1-yl)-1,1,3-trimethyl-1H-benzo[e]indol-3-ium-6,8-disulfonate
InChIKey: PNUNNGKSEARZHM-UHFFFAOYSA-K
SMILES: O=C1C=CC(N1CCNC(CCCCCN2C3=CC=C4C(C=C(S(=O)(O[K])=O)C=C4S(=O)(O[K])=O)=C3C(C)(C)/C2=C\C=C\C=C\C5=[N+](C)C6=C(C5(C)C)C(C=C(S(=O)(O[K])=O)C=C7S(=O)([O-])=O)=C7C=C6)=O)=O
Biological Activity: Sulfo-Cyanine5.5 maleimide (Sulfo-Cy5.5 maleimide) potassium is a fluorescent dye. Sulfo-Cyanine5.5 is a nearinfrared (NIR) fluorophore with excitation maximum 675 nm and emission maximum 694 nm. Sulfo-Cyanine5.5 maleimide potassium can be used for the labeling of sensitive proteins, nanoparticles, and highly hydrophylic biopolymers[1][2].
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Sulfo-Cyanine5.5 maleimide potassium | Sulfo-Cyanine5.5 maleimide (Sulfo-Cy5.5 maleimide) potassium is a fluorescent dye. Sulfo-Cyanine5.5 is a nearinfrared (NIR) fluorophore with excitation maximum 675 nm and emission maximum 694 nm. Sulfo-Cyanine5.5 maleimide potassium can be used for the labeling of sensitive proteins, nanoparticles, and highly hydrophylic biopolymers. | |||||||||||||||||||||
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- [1]. Duss O, et al. Transient Protein-RNA Interactions Guide Nascent Ribosomal RNA Folding. Cell. 2019 Nov 27;179(6):1357-1369.e16. [Content Brief]
- [2]. Ezeani M, et al. Collagen-Targeted Peptides for Molecular Imaging of Diffuse Cardiac Fibrosis. J Am Heart Assoc. 2021 Sep 21;10(18):e022139. [Content Brief]
Keywords
