853400-67-6
Chemical Structure
Fluo-3 pentapotassium
- CAS No.: 853400-67-6
- Formula:C36H25Cl2K5N2O13
- Molecular Weight:959.99
IUPAC Name: potassium 2,2'-((2-(2-(2-(bis(carboxylatomethyl)amino)-5-(2,7-dichloro-6-oxido-3-oxo-3H-xanthen-9-yl)phenoxy)ethoxy)-4-methylphenyl)azanediyl)diacetate
InChIKey: HESJPJDGZLKNAU-UHFFFAOYSA-I
SMILES: O=C1C(Cl)=CC(C(OC2=C3C=C(Cl)C(O[K])=C2)=C1)=C3C4=CC=C(C(OCCOC5=C(C=CC(C)=C5)N(CC(O[K])=O)CC(O[K])=O)=C4)N(CC(O[K])=O)CC(O[K])=O
Biological Activity: Fluo-3 pentapotassium is a cell-impermeable calcium ion (Ca2+) indicator. Fluo-3 pentapotassium itself is not fluorescent, but it becomes fluorescent after binding to calcium ions (Ex/Em = 488/525 nm)[1].
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Fluo-3 pentapotassium | Fluo-3 pentapotassium is a cell-impermeable calcium ion (Ca2+) indicator. Fluo-3 pentapotassium itself is not fluorescent, but it becomes fluorescent after binding to calcium ions (Ex/Em = 488/525 nm). | |||||||||||||||||||||
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Keywords
