Abstract
As model peptides of collagen, (Pro‐Pro‐Gly)n (n = 10, 12, 14, and 15) and (Pro‐Pro‐Gly)n(Ala‐Pro‐Gly)m(Pro‐Pro‐Gly)n (2n + m = 15; m = 1, 3, and 5) were synthesized by the solid‐phase method. The final products were pure when checked by high‐voltage paper electrophoresis and by amino acid analysis. Elemental composition was also examined.