| Description | Zinquin ethyl ester is a cell membrane-penetrating and selective fluorescent probe for zinc ions that measures intracellular levels of Zn(2+) and Ca(2+) ions and can be used to stain early embryos. |
| molecular weight | 414.48 |
| Molecular formula | C21H22N2O5S |
| CAS | 181530-09-6 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | H2O: < 0.1 mg/mL (insoluble) DMSO: 50 mg/mL (120.64 mM), Sonication is recommended. |
| References | 1. Kevyn E Merten, et al. Zinc inhibits doxorubicin-activated calcineurin signal transduction pathway in H9c2 embryonic rat cardiac cells. Exp Biol Med (Maywood). 2007 May;232(5):682-9. |