New Pyridinium Salt Bioconjugates of Cholesterol and Methylpyridine Derivatives: Synthesis and Characterization. - Peña-Martínez, José María; Morales, Jesús Alberto Rojas; Caso-Vargas, Luis Ramiro; Bautista-Rodríguez, Elizabeth; Terán, Joel L.; Carrasco-Carballo, Alan (Molbank, 2026)