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Cat. Number
磺酸基-Cy7 胺 Sulfo-Cyanine7 amine
Chemical Name
磺酸基-Cy7 胺 Sulfo-Cyanine7 amine
Mol. Formula
C43H58N4O7S2
Mol. Weight
807.07
Qty 1
5mg
Qty 2
25mg
Appearance
dark green powder
Solubility
good in water, DMF, DMSO
Storage condition
-20°C
References

Sulfonated, water-soluble, amino derivative of Cyanine7 NIR dye.

This NIR dye amine can be used for the derivatization of various targets by the reaction with electrophilic groups, and also by enzymatical reactions involving transamination.

Spectral properties

Excitation maximum, nm: 750
ε, L⋅mol−1⋅cm−1: 240600
Emission maximum, nm: 773
CF260: 0.04
CF280: 0.04

Product citations

  1. Park, H.-K.; Lee, S.J.; Oh, J.-S.; Lee, S.-G.; Jeong, Y.-I.; Lee, H.C. Smart Nanoparticles Based on Hyaluronic Acid for Redox-Responsive and CD44 Receptor-Mediated Targeting of Tumor. Nanoscale Research Letters2015, 10(1), 981. doi: 10.1186/s11671-015-0981-5