CY5-SE|146368-14-1|(Cy5 NHS Ester; Sulfo-Cyanine5 Succinimidyl Ester)-陌孚医药/Medlife

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CY5-SE (Synonyms: Cy5 NHS Ester; Sulfo-Cyanine5 Succinimidyl Ester)

目录号: PL13137 纯度: ≥98.0%

CAS No. :146368-14-1

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中文名称	CY5-SE
中文别名	CY5-NHS酯;CY5活化酯;修饰Cy3-N-羟基琥珀酰亚胺酯;Sulfo-Cyanine5 NHS ester,磺酸基-Cy5-N-羟基琥珀酰亚胺酯;磺基-CY5-N-羟基琥珀酰胺酯;Cy5-N-羟基琥珀酰亚胺酯
英文名称	CY5-SE
英文别名	3H-Indolium,2-[5-[1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-1-ethyl-3,3-dimethyl-5-sulfo-,inner salt;3H-Indolium,2-[5-[1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-p;Cy5 NHS Ester;Cy5-SE;Cy5-succinimidyl ester;3H-Indolium,2-[5-[1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadienyl]-1-ethyl-3,3-dimethyl-5-sulfo-,inner salt;Cy 5.29OSu;Cy5;Fluorolink Cy5;FluoroLink Mono Reactive DyeCy5;CY 5-NHS;Cyanine 5;CY6-SE;Sulfo-Cy5-SE;Cyanine5 NHS ester;CY5 NHS ESTER,Cy5-SE;Cyanine 5 monosuccinimidyl ester [equivalent to Cy5 NHS ester];2-(5-(1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate;Cyanine 5, SE;2-[5-[1-[6-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-1-ethyl-3,3-dimethyl-5-sulfo-3H-indolium, inner salt;(2Z)-2-[(2E,4Z)-5-[1-[6-(2,5-Dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-3,3-dimethyl-5-sulfoindol-1-ium-2-;CY5-SE
Cas No.	146368-14-1
分子式	C₃₇H₄₃N₃O₁₀S₂
分子量	753.88
包装储存	-20°C, sealed storage, away from moisture and light In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

产品详情	Cy5-SE (Cy5 NHS Ester) 是一种用于标记肽, 蛋白质, 寡核苷酸的氨基基团的反应染料。激发波长 (nm): 649, 发射波长 (nm): 670。
生物活性	Cy5-SE (Cy5 NHS Ester) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling. Excitation (nm):649, Emission (nm): 670.
性状	Solid
体外研究(In Vitro)	Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs). Conjugation of SELP Analogues with Cy5-SE. 1. 1 mL of each 100 μg/mL SELP solution in 100 mM sodium bicarbonate buffer (pH 8.3) is mixed with 10 μL of 1.2 mg/mL Cy5 mono NHS-ester in 10% DMSO and incubates for 2 hours on ice. 2. To quench the reaction, 50 μL of 1 M Tris-HCl (pH 8.0) is added to the reaction solution. 3. Reaction mixtures are loaded onto 1.5 mL Sephadex G-25 columns, and Cy5-conjugated SELPs are eluted by centrifugation for 3 minutes at 1050g. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件	Room temperature in continental US; may vary elsewhere.
储存方式	-20°C, sealed storage, away from moisture and light In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Emission(Em)	Em 620-750 nm Red
Excitation(Ex)	Ex 620-750 nm Red
参考文献	[1]. Jeon HY, et al. Array-Based High-Throughput Analysis of Silk-Elastinlike Protein Polymer Degradation and C-Peptide Release by Proteases. Anal Chem. 2016;88(10):5398-5405.

溶解度数据	In Vitro: DMSO : 25 mg/mL (33.16 mM; Need ultrasonic)H₂O : ≥ 5.88 mg/mL (7.80 mM)

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1：一般建议：溶解度为Medlife测试数据，可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解，请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异，仅做参考，具体以实验方案为准。

2：储存条件：粉末-20°C一般情况可以保存3年，溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异，请细致阅读产品信息，并辅助参考相关文献描述。

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