MassBank Record: JP011652



 DEHYDROEPIANDROSTERONE; EI-B; MS 
Mass Spectrum
Chemical Structure

ACCESSION: JP011652
RECORD_TITLE: DEHYDROEPIANDROSTERONE; EI-B; MS
DATE: 2016.01.19 (2008.10.21, 2011.05.06)
AUTHORS: YAMAMOTO MDEP. CHEMISTRY, FAC. SCIENCE, NARA WOMEN'S UNIV., DEP. CHEMISTRY, FAC. SCIENCE, NARA WOMEN'S UNIV.
LICENSE: CC BY-NC-SA

CH$NAME: DEHYDROEPIANDROSTERONE CH$NAME: (+)-DEHYDROISOANDROSTERONE CH$COMPOUND_CLASS: N/A CH$FORMULA: C19H28O2 CH$EXACT_MASS: 288.20893 CH$SMILES: N/A CH$IUPAC: N/A CH$LINK: CAS 53-43-0 CH$LINK: NIKKAJI J4.147E
AC$INSTRUMENT: HITACHI M-2500 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: splash10-052r-3890000000-6c079cbaf85331233320 PK$NUM_PEAK: 143 PK$PEAK: m/z int. rel.int. 18 2.82 28 27 1.67 17 29 2.82 28 39 2.56 26 41 8.98 90 43 2.4 24 53 3.97 40 55 7.79 78 57 2.83 28 65 2.68 27 67 7.35 74 68 1.01 10 69 2.26 23 77 7.18 72 78 2.09 21 79 12.07 121 80 2 20 81 8.28 83 82 1.22 12 83 1.99 20 91 15.71 157 92 4.34 43 93 14.26 143 94 4.81 48 95 6.33 63 96 1.27 13 97 12.17 122 98 1.51 15 103 1.57 16 104 1.38 14 105 17.32 173 106 5.52 55 107 19.94 199 108 4.21 42 109 3.6 36 110 2.11 21 111 1.84 18 115 3.01 30 116 1.45 15 117 6.21 62 118 3.19 32 119 12.04 120 120 9.96 100 121 10.78 108 122 3.16 32 123 3.89 39 124 1.59 16 125 4.14 41 128 2.87 29 129 4.61 46 130 2.27 23 131 9.46 95 132 4.1 41 133 9.22 92 134 3.98 40 135 6.98 70 136 2.1 21 137 2.24 22 138 1.11 11 141 2.23 22 142 1.59 16 143 8.99 90 144 3.4 34 145 14.5 145 146 4.68 47 147 5.22 52 148 5.42 54 149 6.08 61 150 2.81 28 151 1.43 14 155 1.86 19 156 1.1 11 157 6.29 63 158 3.79 38 159 14.58 146 160 4.27 43 161 4.95 50 162 1.83 18 163 2.56 26 164 1.79 18 169 2.08 21 170 1.13 11 171 5.69 57 172 3.89 39 173 7.25 73 174 7.28 73 175 4.42 44 176 12.66 127 177 23.83 238 178 5.17 52 179 1 10 181 1.26 13 183 2.29 23 185 6.64 66 186 2.27 23 187 3.57 36 188 2.28 23 189 2.42 24 190 1.83 18 195 2.31 23 197 3.32 33 198 1.14 11 199 7.21 72 200 2.45 25 201 3.39 34 202 5.34 53 203 33.82 338 204 5.93 59 211 4.54 45 212 2.08 21 213 14.86 149 214 6.03 60 215 3.75 38 216 3.33 33 217 1.93 19 226 1.14 11 227 6.59 66 228 7.18 72 229 6.15 62 230 3.08 31 231 10.78 108 232 2.73 27 237 8.83 88 238 1.79 18 241 3.29 33 242 7.77 78 243 1.61 16 244 4.05 41 245 3.62 36 246 1.08 11 252 1.09 11 255 55.66 557 256 10.95 110 257 1.25 13 260 2.6 26 270 47.2 472 271 10.19 102 272 1.33 13 273 7.7 77 274 1.49 15 288 99.99 999 289 21.78 218 290 2.64 26 //