Synonyms: | Antibiotic 6643-X;AC1MI3MU;6643 X;6643-X;(5R,6E)-3-(2-acetamidoethylsulfanyl)-6-(1-hydroxypropan-2-ylidene)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid;1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((2-(acetylamino)ethyl)thio)-6-(2-hydroxy-1-methylethylidene)-7-oxo-, (R-(E))-;82889-90-5 |