Synonyms: TyrocidineA (7CI,8CI); Pyrrolo[1,2-a][1,4,7,10,13,16,19,22,25,28]decaazacyclotriacontine,cyclic peptide deriv.;Cyclo(L-phenylalanyl-D-phenylalanyl-L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl);Streptocidin O; Tyrocidin A