| Identification | Back Directory | [Name]
Cyanine5 NHS ester | [CAS]
1032678-42-4 | [Synonyms]
Cyanine5 NHS ester chloride
2-[5-(1,3,3-trimethyl-2,3-dihydro-1H-indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-1-[5-(succinimidooxycarbonyl)pentyl]-3H-indolium chloride
1-(8-((2,5-dioxopyrrolidin-1-yl)oxy)-8-oxooctyl)-3,3-dimethyl-2-((1E,3E,5Z)-5-(1,3,3-trimethylindolin-2-ylidene)penta-1,3-dien-1-yl)-3H-indol-1-ium chloride | [Molecular Formula]
C36H42ClN3O4 | [MDL Number]
MFCD32206155 | [MOL File]
1032678-42-4.mol | [Molecular Weight]
616.2 |
| Chemical Properties | Back Directory | [solubility ]
易溶于DMF等有机溶剂 | [Appearance]
Dark blue solid | [ex/em]
640/664nm (PBS buffer) | [ε(extinction coefficient)]
250000 L⋅mol−1⋅cm−1 | [Φ(quantum yield)]
0.2 | [InChIKey]
WYDRTLYIBJFWFL-UHFFFAOYSA-M | [SMILES]
C([N+]1=C(C(C)(C)C2=CC=CC=C12)C=CC=CC=C1C(C2=CC=CC=C2N1C)(C)C)CCCCC(=O)ON1C(CCC1=O)=O.[Cl-] |
| Hazard Information | Back Directory | [Chemical Properties]
Appearance: Dark blue solid
ex/em: 640/664nm (PBS buffer)
Extinction coefficient (ε): 250000 L??mol??1??cm??1
Quantum yield (Φ): 0.2 | [Uses]
Cyanine5 NHS ester chloride is a red emitting fluorescent dye for labeling of amino-groups in peptides, proteins, and oligonucleotides[1]. | [References]
[1] Brugada-Vilà P, et al. Oligopeptide-modified poly(beta-amino ester)s-coated AdNuPARmE1A: Boosting the efficacy of intravenously administered therapeutic adenoviruses. Theranostics. 2020;10(6):2744-2758. DOI:10.7150/thno.40902 |
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Energy Chemical
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Alfa Chemistry
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https://www.alfa-chemistry.com |
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