SMILES: CC1=C(C(=O)C2=C([C@]3([C@@H]4[C@@H](N4C)CN3C2=C1[O-])O)COC(=O)N)[O-]
Description: The molecule is a phenolate anion obtained by removal of two protons from position C-8 and O-6 of 7-demethylmitomycin B. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate base of a 7-demethylmitomycin B(1-).