SMILES: CCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC=C(C=C2)C(=C3C=CC(=[N+](CC)CC4=CC(=CC=C4)S(=O)(=O)[O-])C=C3)C5=C(C=C(C=C5)O)S(=O)(=O)[O-]
Description: The molecule is an organosulfonate oxoanion obtained by the removal of three protons from Fast green FCF(1+). It is a conjugate base of a Fast green FCF(1+).