Exact Mass: 440.1518
Exact Mass Matches: 440.1518
Found 2 metabolites which its exact mass value is equals to given mass value 440.1518,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Azobilirubin
4-(2-{5-[(3-ethenyl-4-methyl-5-oxo-2,5-dihydro-1H-pyrrol-2-ylidene)methyl]-4-methyl-3-propyl-1H-pyrrol-2-yl}diazen-1-yl)benzene-1-sulfonic acid
4-[[5-[(Z)-(3-ethenyl-4-methyl-5-oxopyrrol-2-ylidene)methyl]-4-methyl-3-propyl-1H-pyrrol-2-yl]diazenyl]benzenesulfonic acid
4-[[5-[(Z)-(3-ethenyl-4-methyl-5-oxopyrrol-2-ylidene)methyl]-4-methyl-3-propyl-1H-pyrrol-2-yl]diazenyl]benzenesulfonic acid
