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
LU022054 2 49 0.1101 499 0 H2O CH-1N C8H7NO H2O C10H14 C19H24N2O3 18.0104 24.9952 133.0526 18.0104 134.1096  Labetalol 3869 60
LU022054 3 48 0.1101 499 0 H2O C8H4N CH2NO H2O C10H14 C19H24N2O3 18.0104 114.0342 44.0136 18.0104 134.1096  Labetalol 3869 60
LU022054 4 47 0.0701 784 0 HO C8H6NO CHN H2O C10H14 C19H24N2O3 17.0027 132.0448 27.0109 18.0104 134.1096  Labetalol 3869 60
LU022054 5 45 0.1124 280 0 H2O C9H6N2O C10H14 H2O C19H24N2O3 18.0104 158.0480 134.1096 18.0104  Labetalol 3869 60
LU022054 6 44 0.1551 355 0 H2O C8H6NO CHN H2O C10H13 C19H24N2O3 18.0104 132.0448 27.0109 18.0104 133.1020  Labetalol 3869 60
LU022054 7 41 0.1251 265 0 H2O CH-1N C8H7NO C10H16O C19H24N2O3 18.0104 24.9952 133.0526 152.1202  Labetalol 3869 60