Below, the fluorine-labeling procedures, spectroscopic and 19F NMR characteristics of the obtained boronate albumin conjugates, and comparative analysis of different homocystamide albumin conjugates for the glioma cells’ cytotoxicity are reported, together with preliminary examinations of biological behavior in vitro, such as boronated conjugate cytotoxicity before and after irradiation by epithermal neutron flux. Here, ALB is linked to central nervous system cancer.