| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for easily formulating one or more types of peptides using the same solvent without selecting the solvent in accordance with the solubility of the peptide.SOLUTION: A pharmaceutical composition includes one or more peptides as active ingredients and a basic amino acid and/or a base. The basic amino acid is one or a combination of two or more selected from the group consisting of arginine, lysine, ornithine, histidine, hydroxylysine and their salts. The base is one or a combination of two or more selected from the group consisting of sodium carbonate, potassium carbonate, sodium hydrogen carbonate, potassium hydrogen carbonate, etc. The peptide is a T cell epitope peptide. |
