Synonyms: CDR2.AME(45-50);FCTKGPSKCY (Cyclized/Cysteine-oxidized);174490-49-4;AC1LAS63;(2S)-2-[[(6S,9S,12R,17R,20S,23S,26R)-6,20-bis(4-aminobutyl)-12-[[(2S)-2-amino-3-phenylpropanoyl]amino]-9-[(1R)-1-hydroxyethyl]-23-(hydroxymethyl)-2,5,8,11,19,22,25-heptaoxo-14,15-dithia-1,4,7,10,18,21,24-heptazabicyclo[24.3.0]nonacosane-17-carbonyl]amino]-3-(4-hydroxyphenyl)propanoic acid;L-Tyrosine, L-phenylalanyl-L-cysteinyl-L-threonyl-L-lysylglycyl-L-prolyl-L-seryl-L-lysyl-L-cysteinyl-, cyclic (2-9)-disulfide;L-Tyrosine, L-phenylalanyl-L-cysteinyl-L-threonyl-L-lysylglycyl-L-prolyl-L-seryl-L-lysyl-L-cysteinyl-, cyclic (2==>9)-disulfide