[Hydrolysis of the coumarin cycle in coumarin-8-carboxylic acids and cis- trans isomery of 2-oxy-3-carboxycinnamic acids].
D002934:Cinnamates / Q000032:analysis*; D003374:Coumarins / Q000032:analysis*; D011048:Polarography; D013053:Spectrophotometry
D002934:Cinnamates; D003374:Coumarins
Idrolisi del ciclo cumarinico negli acidi cumarin-8-carbossilici e isomeria cis- trans degli acidi 2-ossi-3-carbossicinnamici.