Based on the SMILES O=S(=O)([O-])c1ccc(Nc2cc3c(nc4ccccc4[n+]3-c3ccccc3)c3ccc(S(=O)(=O)[O-])cc23)cc1, the molecule can be described as:
The molecule is an organosulfonate oxoanion obtained by deprotonation of the sulfo groups of 7-phenyl-5-[(4-sulfophenyl)imino]-5,7-dihydrobenzo[a]phenazine-3-sulfonic acid. It is a conjugate base of an azocarmine G free acid.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
7-phenyl-5-(4-sulfonatoanilino)benzo[a]phenazin-7-ium-3-sulfonate
The molecule is an organosulfonate oxoanion obtained by deprotonation of the sulfo groups of 7-phenyl-5-[(4-sulfophenyl)imino]-5,7-dihydrobenzo[a]phenazine-3-sulfonic acid. It is a conjugate base of an azocarmine G free acid.