CY5 NHS ester|CAS 1263093-76-0|DC Chemicals

Cas No.:	1032678-42-4
Chemical Name:	Cyanine5 NHS ester
Synonyms:	2-[5-(1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-1,3-pentadien-1-yl]-1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-3,3-dimethyl-3H-indolium chloride (1:1);Lumiprobe Cy 5 NHS ester;Lumiprobe NHS-Cy5;Cyanine5 NHS ester chloride
SMILES:	C12C([N+](CCCCCC(ON3C(=O)CCC3=O)=O)=C(/C=C/C=C/C=C3\C(C)(C)C4=CC=CC=C4N\3C)C1(C)C)=CC=CC=2.[Cl-]
Formula:	C₃₆H₄₂ClN₃O₄
M.Wt:	616.19
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Description:	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. Published 2020 Feb 3.

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