SMILES: C[C@@]1([C@@H](C2=NC1=CC3=NC(=CC4=C(C(=C(N4)C=C5C(=C(C(=C2)N5)CC(=O)[O-])CCC(=O)[O-])CCC(=O)[O-])CC(=O)[O-])[C@@]([C@@H]3CCC(=O)[O-])(C)CC(=O)[O-])CCC(=O)[O-])CC(=O)[O-]
Description: The molecule is an octuply-charged cyclic tetrapyrrole anion arising from global deprotonation of the carboxy groups of sirohydrochlorin; major species at pH 7.3. It has a role as a Saccharomyces cerevisiae metabolite and a cofactor. It is a conjugate base of a sirohydrochlorin.