. "Aqueous dissolved salts of bile acids may be formed by the reaction of bile acids described above and an amine including but not limited to aliphatic free amines such as trientine, diethylene triamine, tetraethylene pentamine, and basic amino acids such as arginine, lysine, ornithine, and ammonia, and amino sugars such as D-glucamine, N-alkylglucamines, and quaternary ammonium derivatives such as" . . . . .