Design, eco-friendly synthesis, antibacterial evaluation, radiolabeling and biodistribution study of some novel enaminonitrile pyridine derivatives. - Anwer KE; Abdelaziz G; Essa BM; Selim AA; El-Sayed AA; Hassaballah AI; Rafat EH (Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 2026)