SMILES: CCC1=C(NC(=C1C)C=O)CC2=C(C3=C(N2)C(=C(C3=O)C(=O)OC)C4=NC([C@H]([C@@H]4CCC(=O)[O-])C)CC5C(=C(C(=O)N5)C=C)C)C
Description: The molecule is a monocarboxylic acid anion that is the major microspecies of primary fluorescent chlorophyll catabolite at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate acid of a primary fluorescent chlorophyll catabolite.