Task: Please create a description for a molecule.
SMILES: C=CC1=C(C)c2cc3[n-]c(cc4nc(cc5[n-]c(cc1n2)c(C)c5CCC(=O)[O-])C(CCC(=O)[O-])=C4C)c(C)c3C=C.[Fe]
Constraint: Answer the question with complete sentences.
Result: The molecule is dicarboxylate anion of ferroheme b; major species at pH 7.3. It has a role as a Saccharomyces cerevisiae metabolite and a cofactor. It is a cyclic tetrapyrrole anion and a dicarboxylic acid dianion. It is a conjugate base of a ferroheme b.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
3-[18-(2-carboxylatoethyl)-7,12-bis(ethenyl)-3,8,13,17-tetramethylporphyrin-21,23-diid-2-yl]propanoate;iron
The molecule is dicarboxylate anion of ferroheme b; major species at pH 7.3. It has a role as a Saccharomyces cerevisiae metabolite and a cofactor. It is a cyclic tetrapyrrole anion and a dicarboxylic acid dianion. It is a conjugate base of a ferroheme b.