MassBank Record: JP000719



 5,7-DIHYDROXY-6,8-DIMETHYL-4'-METHOXYFLAVANONE; EI-B; MS 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: JP000719
RECORD_TITLE: 5,7-DIHYDROXY-6,8-DIMETHYL-4'-METHOXYFLAVANONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: TAKATORI M, DEPT. OF CHEMISTRY, FAC. OF EDUC., FUKUSHIMA UNIV.
LICENSE: CC BY-NC-SA

CH$NAME: 5,7-DIHYDROXY-6,8-DIMETHYL-4'-METHOXYFLAVANONE CH$NAME: MATTEUCINOL CH$COMPOUND_CLASS: N/A CH$FORMULA: C18H18O5 CH$EXACT_MASS: 314.11542 CH$SMILES: COc(c3)ccc(c3)C(C2)Oc(c(C)1)c(C(=O)2)c(O)c(C)c(O)1 CH$IUPAC: InChI=1S/C18H18O5/c1-9-16(20)10(2)18-15(17(9)21)13(19)8-14(23-18)11-4-6-12(22-3)7-5-11/h4-7,14,20-21H,8H2,1-3H3
AC$INSTRUMENT: JEOL JMS-06-H AC$INSTRUMENT_TYPE: EI-B AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 75 eV
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-0gx0-3902000000-152c66585f296cae17e7 PK$NUM_PEAK: 51 PK$PEAK: m/z int. rel.int. 32 3.2 32 39 7.2 72 41 5.8 58 43 0.87 9 45 1.4 14 51 5.1 51 52 2.2 22 53 0.38 4 55 8.9 89 63 3.2 32 65 10.5 105 66 0.21 2 67 4 40 69 9.1 91 77 9.5 95 78 0.49 5 79 2.2 22 81 2.4 24 82 2.5 25 83 0.99 10 89 2.8 28 90 1.7 17 91 17.4 174 92 0.21 2 95 6.3 63 96 2.7 27 103 1.9 19 107 0.17 2 119 14.5 145 120 1.8 18 121 23.7 237 122 0.22 2 123 4.6 46 124 10 100 133 2.1 21 134 4.65 47 135 8.6 86 143 1.4 14 149 4.6 46 151 0.79 8 152 77.2 772 153 6.5 65 157 3.9 39 179 0.42 4 180 99.99 999 181 12.2 122 206 4 40 207 0.53 5 313 8.2 82 314 57 570 315 10.6 106 //