SMILES: CCC(=O)CC(=O)C1=C(C2=C(C=C1CC(=O)O)C(=O)C3=C(C2=O)C(=CC=C3)O)O
Description: The molecule is an anthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 4 and 5, a carboxymethyl group at position 2 and a 3-oxopentanoyl group at position 3. It is a polyphenol, an oxo monocarboxylic acid and a dihydroxyanthraquinone. It is a conjugate acid of an aklanonate.