| 摘要 |
FIELD: medicine. ^ SUBSTANCE: invention refers to medicine. What is presented is a peptide conjugate containong glycolised peptide bound covalently with a fragment of polyethylene glycol (PEG) through an intact glycosyl linking group. ^ EFFECT: invention provides preparing a new chemical compound containing a branched PEG molecule, a sialyl linking group and a low-antigenicity peptide. ^ 3 cl, 7 dwg, 10 ex |
