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Cyanine5.5 maleimide

貨號	數量	價格	交貨時間
17080	1 mg	$125	現貨
27080	5 mg	$260	現貨
47080	25 mg	$510	現貨
57080	50 mg	$895	現貨
67080	100 mg	$1490	現貨

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Cyanine5.5 maleimide is a thiol reactive dye which is capable of selective labeling of sulfhydryl groups in proteins, an analog of Cy5.5® maleimide.

Near infrared emission of Cyanine5.5 makes this dye suitable for bioimaging applications.

Cyanine5.5 can replace Cy5.5® and DyLight 680.

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建議協議

Maleimide Labeling of Proteins and Other Thiolated Biomolecules

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FAM amine, 6-isomer

Amine derivative of fluorescein (FAM) fluorophore, pure 6-isomer, for the enzymatic transamination labeling, reactions with electrophilic reagents, and reductive amination.

A catalyst for click reaction. A stable copper(II) complex which must be converted to monovalent copper(I) in situ using reducing agents. The complex can be used to prepare a reaction buffer of any composition.

BDP TR 羧酸 (BDP TR carboxylic acid)

BDP TR 是一種用於 ROX 通道的硼二吡咯亞甲基染料。這是一種帶有游離 COOH 基團的羧基衍生物，可通過 Steglich 酯化反應與醇進行共軛，或以非共軛形式使用。

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General properties

Appearance:	dark blue powder
Molecular weight:	850.89
CAS number:	1593644-50-8
Molecular formula:	C₄₆H₄₉F₆N₄O₃P
IUPAC name:	1H-Benz[e]indolium, 2-[5-[3-[6-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-6-oxohexyl]-1,3-dihydro-1,1-dimethyl-2H-benz[e]indol-2-ylidene]-1,3-pentadien-1-yl]-1,1,3-trimethyl-
Solubility:	soluble in organic solvents (DMSO, DMF, dichloromethane), practically insoluble in water (< 1 uM, < 1 mg/L)
Quality control:	NMR ¹H, HPLC-MS (95%)
Storage conditions:	Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS:	下載
	產品規格

Spectral properties

Excitation/absorption maximum, nm:	684
ε, L⋅mol⁻¹⋅cm⁻¹:	198000
Emission maximum, nm:	710
Fluorescence quantum yield:	0.2
CF₂₆₀:	0.07
CF₂₈₀:	0.03

產品引用

Huang, S.; Gao, Y.; Ma, L.; Jia, B.; Zhao, W.; Yao, Y.; Li, W.; Lin, T.; Wang, R.; Song, J.; Zhang, W. Design of pH-responsive antimicrobial peptide melittin analog-camptothecin conjugates for tumor therapy. Asian Journal of Pharmaceutical Sciences, 2024, 19(1), 100890. doi: 10.1016/j.ajps.2024.100890
Prabhakar, A.; Pavlov, M. Y.; Zhang, J.; Indrisiunaite, G.; Wang, J.; Lawson, M. R.; Ehrenberg, M.; Puglisi, J. D. Dynamics of Release Factor Recycling during Translation Termination in Bacteria. Nucleic Acids Research, 2023, 52(11), 5774–5790. doi: 10.1093/nar/gkad286
De Rosa, L.; Hawala, I.; Di Stasi, R.; Stefania, R.; Capozza, M.; Nava, D.; D’Andrea, L. D. A Chemical Strategy for the Preparation of Multimodified Peptide Imaging Probes. J Org Chem, 2023, 88(7), 4546–4553. doi: 10.1021/acs.joc.3c00014
Wilson, A.D.; Richards, M.A.; Curtis, M.K.; Gunadasa-Rohling, M.; Monterisi, S.; Loonat, A.A.; Miller, J.J.; Ball, V.; Lewis, A.; Tyler, D.J.; Moshnikova, A.; Andreev, O.A.; Reshetnyak, Y.K.; Carr, C.; Swietach, P. Acidic environments trigger intracellular H + -sensing FAK proteins to re-balance sarcolemmal acid–base transporters and auto-regulate cardiomyocyte pH. Cardiovascular Research, 2022, 118(14), 2946-2959. doi: 10.1093/cvr/cvab364