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FMOC-Lys(QSY-21)-OH

FMOC-Lys(QSY-21)-OH is a building block for in-sequence Lys labeling by QSY-21. QSY-21 is a quencher that can be used to develop a FRET probe with Cy5 or other fluorescent dyes that have the similar fluorescence spectra (to Cy5) such asTF5 or iFluor 647 dyes.

Spectrum

Product family

NameExtinction coefficient (cm -1 M -1)Correction Factor (280 nm)
FMOC-Lys(QSY-7)-OH9000010.22

References

View all 12 references: Citation Explorer
A Sensitive Near-Infrared Fluorescent Sensor for Mitochondrial Hydrogen Sulfide.
Authors: Ji, Ao and Fan, Yichong and Ren, Wei and Zhang, Shen and Ai, Hui-Wang
Journal: ACS sensors (2018): 992-997
Imaging intracellular quantum dots: fluorescence microscopy and transmission electron microscopy.
Authors: Szymanski, Craig J and Yi, Hong and Liu, Joshua L and Wright, Elizabeth R and Payne, Christine K
Journal: Methods in molecular biology (Clifton, N.J.) (2013): 21-33
Family of enhanced photoacoustic imaging agents for high-sensitivity and multiplexing studies in living mice.
Authors: de la Zerda, Adam and Bodapati, Sunil and Teed, Robert and May, Salomón Y and Tabakman, Scott M and Liu, Zhuang and Khuri-Yakub, Butrus T and Chen, Xiaoyuan and Dai, Hongjie and Gambhir, Sanjiv S
Journal: ACS nano (2012): 4694-701
Reversible off-on fluorescence probe for hypoxia and imaging of hypoxia-normoxia cycles in live cells.
Authors: Takahashi, Shodai and Piao, Wen and Matsumura, Yuriko and Komatsu, Toru and Ueno, Tasuku and Terai, Takuya and Kamachi, Toshiaki and Kohno, Masahiro and Nagano, Tetsuo and Hanaoka, Kenjiro
Journal: Journal of the American Chemical Society (2012): 19588-91
Pyrenebutyrate Leads to Cellular Binding, Not Intracellular Delivery, of Polyarginine-Quantum Dots.
Authors: Jablonski, Amy E and Kawakami, Takashi and Ting, Alice Y and Payne, Christine K
Journal: The journal of physical chemistry letters (2010): 1312-1315
Page updated on December 17, 2024

Ordering information

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Catalog Number5260
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Physical properties

Molecular weight

1032.23

Solvent

DMF

Spectral properties

Absorbance (nm)

660

Correction Factor (280 nm)

0.32

Extinction coefficient (cm -1 M -1)

890001

Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

Storage

Freeze (< -15 °C); Minimize light exposure
UNSPSC12171501
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