I know that the dissolution of this substance in water is 1/6 gr/L , but this amount of dissolution is very low for testing. I need a solvent that can dissolve it to a greater extent.
Dear Sir. Concerning your issue about the preparation of l-boronophenylalanine (L-BPA) solution. The L-BPA-F solution was prepared at a concentration of 30 g L-BPA/L by combining L-BPA with 10% molar excess of fructose in water. The final pH of the L-BPA-F solution was adjusted to 7.6 and tested for pyrogens before use. The infused amount of L-BPA varied between 290 and 400 mg/kg given at a constant rate over 2 h intravenously before irradiation (Table 2). L-BPA-F solution was infused at the BNCT facility, and irradiation with the neutron beam started about 45 min after completion of infusion. I think the following below link may help you in your analysis: