DELTA-ENDORPHIN (CAMEL);BETA-ENDORPHIN (1-27) (CAMEL);LIPOTROPIN C' FRAGMENT (CAMEL);BETA-LIPOTROPIN (61-87) (CAMEL);BETA-ENDORPHIN (1-27), CAMEL, BOVINE, OVINE;BETA-LIPOTROPIN (61-87) OR LIPOTROPIN C' FRAGMENT (CAMEL);BETA-LIPOTROPIN (61-87) OR LIPOTROPIN C1 FRAGMENT (CAMEL);TYR-GLY-GLY-PHE-MET-THR-SER-GLU-LYS-SER-GLN-THR-PRO-LEU-VAL-THR-LEU-PHE-LYS-ASN-ALA-ILE-ILE-LYS-ASN-ALA-HIS;H-TYR-GLY-GLY-PHE-MET-THR-SER-GLU-LYS-SER-GLN-THR-PRO-LEU-VAL-THR-LEU-PHE-LYS-ASN-ALA-ILE-ILE-LYS-ASN-ALA-HIS-OH