Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 4,5-dihydro-6-methoxy-5-oxo-, ethyl ester

Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 4,5-dihydro-6-methoxy-5-oxo-, ethyl ester · CAS 2359663-71-9