difenilmetil (7R)-3-(meziloksi)-7-(fenilacetamido)-3,4-didehidrocefam-4-karboksilat
(2S,4R,6R,8S,11S,13S)-2,4,8,13-tetrakis(hydroximetyl)-4,6,11-tris(ylometyl)-3,5,7,10,12-pentaoxatetradekan-1,14-diyl (INNCN)