Synonyms: Pyrrolo[2,1-l][1,4,7,10,13,16,19,22]oxaheptazacyclopentacosine-1,4,7,10,14,17,20,23-octone,3-sec-butyl-12-heptadecyloctadecahydro-9,16-bis(1-hydroxyethyl)-19-isopropyl-6,22-dimethyl-(7CI,8CI); Pyrrolo[2,1-l][1,4,7,10,13,16,19,22]oxaheptaazacyclopentacosine,cyclic peptide deriv.; Peptidolipine NA; Stereoisomer ofN-[N-[N-[1-[N-[N-[N-(3-hydroxy-1-oxoeicosyl)-L-threonyl]-L-valyl]-D-alanyl]-L-prolyl]-D-alloisoleucyl]-L-alanyl]-L-threoninew-lactone