Term Name:	pristinamycin IA
Synonyms:	4-[4-(Dimethylamino)-N-methyl-L-phenylalanine]virginiamycin S1, Antibiotic PA 114B, Antibiotic PA 114B1, Mikamycin B, N-[(6R,9S,10R,13S,15aS,22S,24aS)-22-{[4-(dimethylamino)phenyl]methyl}-6-ethyl-10,23-dimethyl-5,8,12,15,17,21,24-heptaoxo-13-phenyldocosahydro-12H-pyrido[2,1-f]pyrrolo[2,1-l][1,4,7,10,13,16]oxapentaazacyclononadecin-9-yl]-3-hydroxypyridine-2-carboxamide, NSC 92554, Ostreogrycin B, Pristinamycin IA, Streptogramin B, Vernamycin B alpha
Definition:	A cyclodepsipeptide that is (together with pristinamycin IIA) a component of pristinamycin, an oral streptogramin antibiotic produced by Streptomyces pristinaespiralis. Pristinamycin exhibits bactericidal activity against Gram positive organisms including methicillin-resistant Staphylococcus aureus.
Ontology:	ChEBI [CHEBI:8417]  ( EBI )