TSQ (solution)

• Description:

  TSQ (solution) is a cytosolic zinc ion fluorescence probe that is membrane permeable and can be used for intracellular imaging of zinc proteins (λmax ~470 nm) . TSQ can combine with Zn2+ in the presence of Ca2+ and Mg2+ to produce blue fluorescence (Ex/Em = 334/495 nm) [1].Solvent and concentration: DMSO: 10 mM

• Target:

  Fluorescent Dye

• Related Pathways:

  Others

• Field of Research:

  Others

• Smiles:

  O=S(C1=CC=C(C)C=C1)(NC2=C3N=CC=CC3=CC(OC)=C2)=O

• Molecular Formula:

  C17H16N2O3S

• Molecular Weight:

  328.39

• References & Citations:

  [1]Meeusen JW, et al. TSQ (6-methoxy-8-p-toluenesulfonamido-quinoline), a common fluorescent sensor for cellular zinc, images zinc proteins. Inorg Chem. 2011 Aug 15;50 (16) :7563-73.

• Shipping Conditions:

  Room temperature

• Scientific Category:

  Dye Reagents

• Clinical Information:

  No Development Reported

• CAS Number:

  [109628-27-5]