Based on the SMILES representation Nc1c(N=Nc2ccc([N+](=O)[O-])cc2)c(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])c(N=Nc3ccc(S(=O)(=O)[O-])cc3)c(O)c12, the molecule can be described by:
The molecule is an organosulfonate oxoanion obtained by deprotonation of the sulfonic acid groups of naphthalene blue black CS (acid form). It is a conjugate base of a naphthalene blue black CS (acid form).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
Nc1c(N=Nc2ccc([N+](=O)[O-])cc2)c(S(=O)(=O)[O-])cc2cc(S(=O)(=O)[O-])c(N=Nc3ccc(S(=O)(=O)[O-])cc3)c(O)c12
4-amino-5-hydroxy-3-[(4-nitrophenyl)diazenyl]-6-[(4-sulfonatophenyl)diazenyl]naphthalene-2,7-disulfonate
The molecule is an organosulfonate oxoanion obtained by deprotonation of the sulfonic acid groups of naphthalene blue black CS (acid form). It is a conjugate base of a naphthalene blue black CS (acid form).