9a-Hydroxy-7,8,9,9a-tetrahydro-2,5-dioxa-1H-cyclohept[jkl]-as-indacene-1-carboxylic acid ethyl ester
9a-Hydroxy-7,8,9,9a-tetrahydro-2,5-dioxa-1H-cyclohept[jkl]-as-indacene-1-carboxylic acid ethyl ester(9a-Hydroxy-7,8,9,9a-tetrahydro-2,5-dioxa-1H-cyclohept[jkl]-as-indacene-1-carboxylic acid ethyl ester)
CAS:
化学式: C16H16O5