Alzheimer s disease is a multifactorial pathology that, currently, represents the most known form of dementia in the elderly. Based on the metal hypothesis, studies have shown that the interaction of certain endogenous metal ions, such as Fe3 plus and Cu2 plus, with the A beta peptide accelerates the formation of oligomeric species and also contributes to the increase of oxidative stress. In this context, the proposition of MPACs (Metal-Protein Attenuating Compounds) is a promising approach to prevent the progression of dementia because these molecules exhibit moderate affinity for metal ions. In this work, three potential hydrazonic MPACs were syn-thesized, INHOVA, 2PCAFUR and FUROVA and a novel vanadium(IV) complex, [VO(INHOVA)2(OH2)] 2HCl.1/2MeOH (1), proposed as vehicle model for these compounds. The characterization of these molecules was possible from different techniques such as vibrational spectroscopy in the infrared (IR) region, elemental analysis (CHN), proton nuclear magnetic resonance (1H-NMR), X-ray diffraction in monocristal, electronic paramagnetic resonance (EPR) and thermogravimetric analysis (TGA). Uncoordinated hydrazonic ligands are susceptible to hydrolysis as studied by UV-Vis absorption spectroscopy. The vanadium complex (1), on the other hand, present greater stability, being able to act as vehicle for this and other MPACs, preserving their integrity in solution. In this context, vanadium metal com-plexes containing INHOVA, 2PCAFUR and FUROVA as ligands present them-selves as good candidates for further studies in order to evaluate their viability as possible drugs for the treatment of Alzheimer s disease.