7,8,9,10-Tetrahydro-1-hydroxy-6-oxo-3-pentyl-6H-dibenzo[b,d]pyran-10-carboxylic acid methyl ester
7,8,9,10-Tetrahydro-1-hydroxy-6-oxo-3-pentyl-6H-dibenzo[b,d]pyran-10-carboxylic acid methyl ester(7,8,9,10-Tetrahydro-1-hydroxy-6-oxo-3-pentyl-6H-dibenzo[b,d]pyran-10-carboxylic acid methyl ester)
CAS:
化学式: C20H24O5