SMILES: C1C(OC(=N1)C2=CC3=CC(=C(C=C3O2)N(CC(=O)[O-])CC(=O)[O-])OCCOC4=CC=CC=C4N(CC(=O)[O-])CC(=O)[O-])C(=O)[O-]
Description: The molecule is the anionic form of fura-2 dye. It has a role as a fluorochrome. It is a member of 1,3-oxazoles and a pentacarboxylic acid anion.