Product Description: Zinquin is a fluorescent sensor and used to observe reactive Zn2+.λex/λem=368/490 nm.
Formula: C19H18N2O5S
References: [1]Nowakowski A, et al. Sensor specific imaging of proteomic Zn2+ with zinquin and TSQ after cellular exposure to N-ethylmaleimide. Metallomics. 2012 May;4(5):448-56.