described are the following nutritive antibiotics : flavophospholipol ( bambermycin , menomycin -- flavomycin , producing a nutritive effect also in ruminants with a developed forestomach , and rebuilds sensitivity in antibiotic-resistant organisms belonging to enterobacteriaceae ) , avoparcin ( avotan -- also active in ruminants with a developed forestomach ) , virginiamycin ( staphylomycin -- escalin , stafac ) , zincbacitracin ( bacipharmin , baciferm ) , grisin ( kormogrisin , of a road spectrum , with an antimycotic effect , raising the fertilization rate and activating phagocitosis ) , vitamycin-a ( vitamycin -- active also at retinol deficiency , lambdamycin , nosiheptide ( primofax ) , efrotomycin .
C0004717
menomycin
C0917887
flavomycin