Galanin, 16-de-L-isoleucine-17-de-L-aspartic acid-18-de-L-asparagine-19-de-L-histidine-20-de-L-arginine-21-de-L-serine-22-de-L-phenylalanine-23-de-L-histidine-24-de-L-aspartic acid-25-de-L-lysine-26-de-L-tyrosine-27-deglycine-28-de-L-leucine-29-de-L-alani