title: [E/Z-isomerism of substituted 4-oximinopyrazolin-5-ones (author's transl)].
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D010091:Oximes; D011720:Pyrazoles; D013055:Spectrophotometry, Infrared; D013237:Stereoisomerism
chemical_list: D010091:Oximes; D011720:Pyrazoles
vernacular_title: Zum Problem der E/Z-Isomerie bei substituierten 4-Hydroxyiminopyrazolin-5-onen