Dehydrocryptotanshinone; MS2; QIT; M+H; 45->60%

2008.12.4 Copyright(C) 2013 Center for Sustainable Resource Science, RIKEN

Record Data

Tag Sub Tag Data
ACCESSION PM013712
RECORD_TITLE Dehydrocryptotanshinone; MS2; QIT; M+H; 45->60%
DATE 2008.12.4
PUBLICATION Sun J, Yang M, Han J, Wang B, Ma X, Xu M, Liu P, Guo D.;Rapid Communications in Mass Spectrometry;2007;21(14):2211-26.
PUBLICATION PUBMED 17569103 LinkIcon
AUTHORS Sun J, et al.
COMMENTS N/A
COMMENTS N/D
COPYRIGHT Copyright(C) 2013 Center for Sustainable Resource Science, RIKEN
STRUCTURE_FILE_NAME N/A
CH$ NAME Dehydrocryptotanshinone
CH$ COMPOUND_CLASS Terpenoid
CH$ COMPOUND_CLASS Diterpenoid
CH$ COMPOUND_CLASS Cryptotanshinone
CH$ LINK CAS N/A
CH$ FORMULA N/A
CH$ EXACT_MASS no data
CH$ SMILES N/A
CH$ INCHI N/A
AC$ ANALYTICAL_CONDITION SOLVENT H2O/CH3CN/HCOOH/NH3
AC$ ANALYTICAL_CONDITION MS_TYPE QIT
AC$ ANALYTICAL_CONDITION MODEL LCQ
AC$ ANALYTICAL_CONDITION COLLISION_ENERGY 45->60%
AC$ ANALYTICAL_CONDITION IONIZATION ESI
AC$ ANALYTICAL_CONDITION MODE positive
SP$ SAMPLE Salvia miltiorrhiza
MS$ FOCUSED_ION ION_TYPE M+H
MS$ FOCUSED_ION PRECURSOR_M/Z 295
PK$ NUM_PEAK 7
PK$ PEAK m/z int. rel.int.
[-] m/z
[-] Intensity
[-] Relative intensity
280
0
2
277
0
100
267
0
4
253
0
5
249
0
12
235
0
2
225
0
9

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