RPKPQQF;SUBSTANCE P (1-7);SUBSTANCE P FRAGMENT 1-7;ARG-PRO-LYS-PRO-GLN-GLN-PHE;H-ARG-PRO-LYS-PRO-GLN-GLN-PHE-OH;L-Arg-L-Pro-L-Lys-L-Pro-L-Gln-L-Gln-L-Phe-OH;L-Arg-L-Pro-L-Lys-L-Pro-L-Glu(NH2)-L-Glu(NH2)-L-Phe-OH;PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-NH2: PKPQQFFGLM-NH2