Peak Information

Standard 4,7-dihydroxycoumarin
  neg
Peak #51  MN MID: SE230_S026_M91
m/z: 177.01858,   RT: 13.60,   Int: 741789,   log(Int.): 3.26,   Adduct: [M-H]-,   #Sample shared: 91
Alignment No.:
        
* The predicted retention time in the external site may differ significantly from the actual value.
DB search result: [Standard] 4,7-dihydroxycoumarin [M-H]-
Number of candidates found in each DB: ALL 7 KG 4 KN 2 HM 1
FlavonoidSearch top score MS2: -,   MS3: -

DB Search Results

ppm   

MSn Spectra