title: [Synthesis of barbiturate thio- and selenosemicarbazones].
mesh_terms: D001462:Barbital / Q000138:chemical synthesis; D001463:Barbiturates / Q000138:chemical synthesis*; D012643:Selenium; D012664:Semicarbazones / Q000138:chemical synthesis*; D013882:Thiosemicarbazones / Q000138:chemical synthesis*
chemical_list: D001463:Barbiturates; D012664:Semicarbazones; D013882:Thiosemicarbazones; D001462:Barbital; D012643:Selenium
vernacular_title: Syntez tio- i selenosemikarbazoniv barbiturativ