SMILES: CC(=CCC/C(=C/CC/C(=C/CC/C(=C/CC/C(=C/CC/C(=C/CC/C(=C/CC1=C(C(=CC(=C1)C(=O)O)OC)[O-])/C)/C)/C)/C)/C)/C)C
Description: The molecule is a 3-methoxy-4-hydroxy-5-all-trans-polyprenylbenzoate in which the polyprenyl component is specified as heptaprenyl. It is a conjugate base of a 3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoic acid.