title: Synthesis of 14C labelled 1-(N'-carboethoxyhydrazion)-phthalzine hydrochloride ("Binazin").
mesh_terms: D000959:Antihypertensive Agents / Q000138:chemical synthesis*; D002247:Carbon Isotopes; D002626:Chemistry, Pharmaceutical; D006571:Heterocyclic Compounds; D006834:Hydrazines
chemical_list: D000959:Antihypertensive Agents; D002247:Carbon Isotopes; D006571:Heterocyclic Compounds; D006834:Hydrazines