Epicatechin trimer; MS2; Q-TOF; M-H; 15->55V

2011.4.27 Copyright(C) 2013 Center for Sustainable Resource Science, RIKEN

Record Data

Tag Sub Tag Data
ACCESSION PM018033
RECORD_TITLE Epicatechin trimer; MS2; Q-TOF; M-H; 15->55V
DATE 2011.4.27
PUBLICATION Matsuda F, Hirai MY, Sasaki E, Akiyama K, Yonekura-Sakakibara K, Provart NJ, Sakurai T, Shimada Y, Saito K; Plant Physiol;2010 152:566-578.
PUBLICATION PUBMED 20023150 LinkIcon
AUTHORS F. Matsuda and M. Suzuki.
COMMENTS Obtained from extract mixture
COMMENTS N/D
COPYRIGHT Copyright(C) 2013 Center for Sustainable Resource Science, RIKEN
STRUCTURE_FILE_NAME N/A
CH$ NAME Epicatechin trimer
CH$ COMPOUND_CLASS Tannin
CH$ COMPOUND_CLASS Proanthocyanidin
CH$ LINK CAS N/A
CH$ FORMULA N/A
CH$ EXACT_MASS 0
CH$ SMILES N/A
CH$ INCHI N/A
AC$ ANALYTICAL_CONDITION SOLVENT H2O/CH3CN/HCOOH
AC$ ANALYTICAL_CONDITION MS_TYPE Q-TOF
AC$ ANALYTICAL_CONDITION MODEL QTOF Premier
AC$ ANALYTICAL_CONDITION COLLISION_ENERGY 15->55V
AC$ ANALYTICAL_CONDITION IONIZATION ESI
AC$ ANALYTICAL_CONDITION MODE negative
SP$ SAMPLE Arabidopsis thaliana
MS$ FOCUSED_ION ION_TYPE M-H
MS$ FOCUSED_ION PRECURSOR_M/Z 865.1988
PK$ NUM_PEAK 17
PK$ PEAK m/z int. rel.int.
[-] m/z
[-] Intensity
[-] Relative intensity
865.1988
0
100
739.1798
0
6
713.1542
0
5
695.1025
0
3
577.1293
0
10
576.1221
0
3
575.1201
0
9
449.0934
0
3
425.0906
0
3
413.0916
0
5
407.0758
0
15
289.0717
0
8
287.0526
0
13
245.0479
0
4
243.0327
0
4
161.0266
0
4
125.0226
0
15

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