Cy 3 (Non-Sulfonated) (triethylamine)

• UNSPSC Description:

  Cy 3 Non-Sulfonated (Cyanine3) triethylamine is a cyanine (Cy) dye, and a fluorescent label with green channel for protein and nucleic acid. Cy 3 Non-Sulfonated triethylamine is a fluorescent photoproduct of Cyanine5 via photoconversion upon photoexcitation. Cy 3 Non-Sulfonated triethylamine can be used to high-density single-particle tracking in a living cell without using UV illumination and cell-toxic additives (Ex=470 nm; Em=515 nm and 565 nm nm)[1][2].

• Target Antigen:

  Fluorescent Dye

• Type:

  Dye Reagents

• Related Pathways:

  Others

• Field of Research:

  Others

• Assay Protocol:

  https://www.medchemexpress.com/cy-3-non-sulfonated-triethylamine.html

• Purity:

  95.19

• Solubility:

  10 mM in DMSO

• Smiles:

  CCN(CC)CC.O=S(C1=CC2=C([N+](CCCCCC(ON3C(CCC3=O)=O)=O)=C(/C=C/C=C4N(CCCCCC(ON5C(CCC5=O)=O)=O)C6=C(C=C(S(=O)(O)=O)C=C6)C/4(C)C)C2(C)C)C=C1)([O-])=O.[3.4]

• Molecular Weight:

  1255.06

• References & Citations:

  [1]Cho Y, et al. Mechanism of Cyanine5 to Cyanine3 Photoconversion and Its Application for High-Density Single-Particle Tracking in a Living Cell. J Am Chem Soc. 2021 Sep 8;143(35):14125-14135. |[2]Li H, et al. Silver enhanced ratiometric nanosensor based on two adjustable Fluorescence Resonance Energy Transfer modes for quantitative protein sensing. Biosens Bioelectron. 2017 Jan 15;87:428-432.

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  4°C (Powder, sealed storage, away from moisture and light)

• Clinical Information:

  No Development Reported