MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP006354
ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP006354
RECORD_TITLE: 4BETA-ACETYL-1(2H),6(7H)-DIOXO-3,4,4ABETA,5,8,8AALPHA-HEXAHYDRONAPHTHALENE 6-ETHYLENE ACETAL; 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$NAME: 4BETA-ACETYL-1(2H),6(7H)-DIOXO-3,4,4ABETA,5,8,8AALPHA-HEXAHYDRONAPHTHALENE 6-ETHYLENE ACETAL
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C14H20O4
CH$EXACT_MASS: 252.13616
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$SPLASH: splash10-0pvl-9830000000-237cf8d046199fee2bfe
PK$NUM_PEAK: 68
PK$PEAK: m/z int. rel.int.
32 2.43 24
39 11.2 112
41 21.59 216
42 42.25 423
43 36.78 368
44 5.62 56
45 7.65 77
53 9.24 92
55 52.21 522
58 21.03 210
65 3.86 39
67 10.02 100
68 2.24 22
69 4.54 45
70 2.24 22
71 4.23 42
73 2.12 21
77 6.78 68
78 3.86 39
79 6.35 64
80 2.54 25
81 10.7 107
83 2.44 24
84 4.06 41
87 35.28 353
88 3.87 39
91 3.79 38
95 6.91 69
100 32.55 326
101 2.41 24
109 6.64 66
110 4.76 48
112 1.21 12
113 6.16 62
122 3 30
123 7.75 78
125 27.19 272
126 2.38 24
134 3.14 31
137 7.69 77
139 12.76 128
140 9.52 95
141 4.03 40
147 10.69 107
152 2.85 29
153 2.22 22
154 2.16 22
155 2.61 26
156 2.24 22
161 7.9 79
165 2.92 29
166 2.96 30
167 99.99 999
168 16.33 163
179 2.86 29
181 9.83 98
182 2.36 24
191 3.83 38
193 2.56 26
195 2.49 25
196 2.64 26
209 53.7 537
210 7.62 76
223 4.14 41
224 1.99 20
237 3 30
252 51.96 520
253 8.59 86
//