| 摘要 |
The present invention relates to a process for the production of bivalirudin, a 20-mer peptide of formula H-D-Phe1-Pro-Arg-Pro-Gly5-Gly-Gly-Gly-Asn-Gly10-Asp-Phe-Glu-Glu-Ile15-Pro-Glu-Glu-Tyr-Leu20-OH   (I) via a convergent five-fragment synthesis, and to several peptide intermediates thereof. |
