TY - JOUR UR - https://doi.org/10.1002/prac.19943360609 ID - publicatio31990 N1 - Z9: 1 WC: Chemistry, Applied; Chemistry, Multidisciplinary A1 - Somlai Csaba A1 - Baláspiri L SP - 525 Y1 - 1994/// N2 - The synthesis of ten new thyrotropin-releasing hormone analogues (15-24) which contain uncoded amino acids (L- and D-homoleucine, L- and D-homophenylalanine, L-homoproline and 6-ketopipecolic acid) is described here. The peptide bond formation was achieved in solution phase using pentafluorophenyl ester activation of the N-protected amino acids. The analogues were tested for their ability to release thyrotropin and for CNS activities and proved to be fully inactive. VL - 336 AV - restricted JF - JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG EP - 529 IS - 6 TI - Synthesis of Analogues of Thyrotropin-Releasing Hormone SN - 0941-1216 ER -