C-PEPTIDE DERIVATIVES OF PROINSULIN TYROSYLEE AND THEIR USE FOR DETERMINING THE LEVELS OF C-PEPTIDE OF PROINSULIN IN THE HUMAN SERUM

摘要

P PEPTIDE DERIVATIVES HAVING THE FORMULA BR/ (CF DRAWING IN BOPI) BR/ OR A HYDROGEN ATOM OR PROTECTIVE GROUP OF THE AMINO GROUP, TYR IS REPRESENTED A REST OF TYROSINE OR A REST OF IODOTYROSINE RADIOACTIVE, GLY REPRESENTS A REST OF GLYCINE, AND R REPRESENTS A REST OF PEPTIDE CORRESPONDING TO A SUITE OR SEQUENCE OF AMINOACIDS THAT INCLUDES AT LEAST POSITIONS 7 TO 21 OF THE C-PEPTIDE OF HUMAN PROINSULIN; THESE PEPTIDE DERIVATIVES ARE USEFUL IN DETERMINING THE LEVEL OF C-PEPTIDE IN HUMAN SERUM. / P