英文同义词:
confluentic acid;2-Hydroxy-4-methoxy-6-(2-oxoheptyl)benzoic acid 4-carboxy-3-methoxy-5-pentylphenyl ester;2-Methoxy-4-[2-(2-oxoheptyl)-4-methoxy-6-hydroxybenzoyloxy]-6-pentylbenzoic acid;Confluentin acid;Benzoic acid, 2-hydroxy-4-methoxy-6-(2-oxoheptyl)-, 4-carboxy-3-methoxy-5-pentylphenyl ester