4-[(7-Acetoxy-3,4-dihydro-4-oxo-2H-1-benzopyran)-3-yloxy]benzoic acid methyl ester
4-[(7-Acetoxy-3,4-dihydro-4-oxo-2H-1-benzopyran)-3-yloxy]benzoic acid methyl ester(4-[(7-Acetoxy-3,4-dihydro-4-oxo-2H-1-benzopyran)-3-yloxy]benzoic acid methyl ester)
CAS:
化学式: C19H16O7