Structure-Activity Studies on the C-Terminal Hexapeptide of Substance P with Modifications at the Glutaminyl and Methioninyl Residues

Article abstract of DOI:10.1021/jm00391a041

Analogues of 6>-SP_6-11 have been synthesized in which the SCH3 group of the Met¹¹ side chain is replaced by other functional groups, such as (CH2)2NH2, COOH, CONH2, and COOR, which have basic, acidic, or neutral charac