3,4-Demethyleudesmin-4-O-glucoside; MS2; QIT; M-H; 35%

2006.6.2 Copyright(C) 2013 Center for Sustainable Resource Science, RIKEN

Record Data

Tag Sub Tag Data
ACCESSION PM002604
RECORD_TITLE 3,4-Demethyleudesmin-4-O-glucoside; MS2; QIT; M-H; 35%
DATE 2006.6.2
PUBLICATION Ye M, Yan Y, Guo DA.;Rapid Communications in Mass Spectrometry;2005;19(11):1469-84.
PUBLICATION PUBMED 15880618 LinkIcon
AUTHORS Ye M, Yan Y, & Guo DA
COMMENTS interpretasion of fragment patterns, MSn spectra
COMMENTS 768
COPYRIGHT Copyright(C) 2013 Center for Sustainable Resource Science, RIKEN
STRUCTURE_FILE_NAME N/A
CH$ NAME 3,4-Demethyleudesmin-4-O-glucoside
CH$ COMPOUND_CLASS Phenylpropanoid
CH$ COMPOUND_CLASS Lignan
CH$ COMPOUND_CLASS Eudesmin glycoside
CH$ LINK CAS N/A
CH$ FORMULA C26H32O11
CH$ EXACT_MASS 520.19
CH$ SMILES N/A
CH$ INCHI N/A
AC$ ANALYTICAL_CONDITION SOLVENT CH3CN/H2O/CH3COOH
AC$ ANALYTICAL_CONDITION MS_TYPE QIT
AC$ ANALYTICAL_CONDITION MODEL LCQ
AC$ ANALYTICAL_CONDITION COLLISION_ENERGY 35%
AC$ ANALYTICAL_CONDITION IONIZATION ESI
AC$ ANALYTICAL_CONDITION MODE negative
SP$ SAMPLE Cuscuta chinensis
MS$ FOCUSED_ION ION_TYPE M-H
MS$ FOCUSED_ION PRECURSOR_M/Z 519
PK$ NUM_PEAK 2
PK$ PEAK m/z int. rel.int.
[-] m/z
[-] Intensity
[-] Relative intensity
519
0
100
357
0
20

RIKEN Center for Sustainable Resource Science : Metabolomics Research Group, LC-MS Branch  |  Website policy  Creative Commons License   |   PRIMe