Exact Mass: 521.1368978
Exact Mass Matches: 521.1368978
Found 2 metabolites which its exact mass value is equals to given mass value 521.1368978,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Apalcillin
3,3-dimethyl-7-oxo-6-{2-[(4-oxo-1,4-dihydro-1,5-naphthyridin-3-yl)formamido]-2-phenylacetamido}-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
apalcillin
apalcillin
C254 - Anti-Infective Agent > C258 - Antibiotic > C260 - Beta-Lactam Antibiotic