Synonyms: Somatotropin(ox),1-[N2-[N-[N-[N-[N-[N-[1-(N-L-methionyl-L-phenylalanyl)-L-prolyl]-L-leucyl]-L-a-aspartyl]-L-a-aspartyl]-L-a-aspartyl]-L-a-aspartyl]-L-lysine]-;1,2-Dithia-5,8,11,14,17,20,23,26-octaazacyclononacosane, cyclic peptide deriv.;EL 349; L 177837; Somidobove