MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP008015
ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP008015
RECORD_TITLE: (4AS,5S,8AS)-5BETA-METHYL-8ABETA-HYDROXY-5BETA-(4-METHYL-3-PENTENYL)-3,4,4A,5,6,7,8,8A-OCTAHYDRONAPHTHALEN-1(2H)-ONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: HISAHIRO HAGIWARA, CHEMICAL RESEARCH INSTITUTE OF NON-AQUEOUSSOLUTIONS TOHOKU UNIV.
LICENSE: CC BY-NC-SA
CH$NAME: (4AS,5S,8AS)-5BETA-METHYL-8ABETA-HYDROXY-5BETA-(4-METHYL-3-PENTENYL)-3,4,4A,5,6,7,8,8A-OCTAHYDRONAPHTHALEN-1(2H)-ONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C18H30O2
CH$EXACT_MASS: 278.22458
CH$SMILES: N/A
CH$IUPAC: N/A
AC$INSTRUMENT: JEOL JMS-DX-300
AC$INSTRUMENT_TYPE: EI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 70 eV
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-03xr-9810000000-a09322fde6f5936509d9
PK$NUM_PEAK: 57
PK$PEAK: m/z int. rel.int.
39 8.03 80
41 58.94 589
42 5.28 53
43 19.52 195
44 17.66 177
53 9.95 100
55 44.88 449
57 5.12 51
67 27.48 275
68 7.96 80
69 57.59 576
70 6.33 63
77 10.13 101
79 17.51 175
80 5.51 55
81 42.53 425
82 19.19 192
83 20.02 200
91 14.38 144
93 20.35 204
94 7.8 78
95 30.52 305
96 8.78 88
97 11.88 119
105 16.37 164
107 16.64 166
108 8.03 80
109 19.51 195
110 7.07 71
111 23.95 240
119 10.03 100
121 18.51 185
122 7.82 78
123 14.94 149
124 7.32 73
133 6.17 62
135 18.66 187
136 7.44 74
137 15.38 154
145 10.43 104
147 22.6 226
148 7.15 72
149 11.87 119
161 12.99 130
162 10.1 101
163 34.19 342
164 99.99 999
165 27.38 274
166 5.11 51
175 5.06 51
177 9.08 91
195 10.05 101
201 10.98 110
202 7.8 78
247 10.5 105
248 17.79 178
278 6.5 65
//