(5R,6R)-3-{[2-({N-[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]-beta-alanyl}amino)ethyl]sulfanyl}-6-ethyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

CAS No: 82475-11-4

dihydroxy,dimethylbutanoyl,alanyl,amino,ethyl,sulfanyl,azabicyclo,carboxylic