MB spectrum Partition Partition Score  Mass Error Feasibilty % Precursor SF1 SF2 SF3 SF4 SF5 Whole Formula SFmass1 SFmass2 SFmass3 SFmass4 SFmass5 Compound Pubchem CID  CE
EQ361558 2 85 0.0251 650 0 CHN C5H6 C13H13NO2 C19H20N2O2 27.0109 66.0469 215.0946  Phenylbutazone 4781 150
EQ361558 3 85 0.0419 501 0 C5H6 C6H7N C8H7NO2 C19H20N2O2 66.0469 93.0578 149.0477  Phenylbutazone 4781 150
EQ361558 4 84 0.0563 680 0 CHN C5H6 C5H6O2 C8H7N C19H20N2O2 27.0109 66.0469 98.0368 117.0578  Phenylbutazone 4781 150
EQ361558 5 73 0.0750 298 0 C6H7N C5H6O2 C8H7N C19H20N2O2 93.0578 98.0368 117.0578  Phenylbutazone 4781 150