MassBank Record: OUF00340



 D-(+)-Maltose; GC-EI-TOF; MS; n TMS; RT:1007.440 sec 
Mass Spectrum
Chemical Structure
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ACCESSION: OUF00340
RECORD_TITLE: D-(+)-Maltose; GC-EI-TOF; MS; n TMS; RT:1007.440 sec
DATE: 2016.01.19 (2010.05.20, 2013.04.24)
AUTHORS: Tsujimoto Yengineering department, Osaka Univ., Tsugawa Hengineering department, Osaka Univ., Bamba Tengineering department, Osaka Univ., Fukusaki Eengineering department, Osaka Univ., engineering department, Osaka Univ.
LICENSE: CC BY-SA
COMMENT: The chemical compound was chemically modified with N-methyl-N-trimethylsilyl-trifluoroacetamide (MSTFA) before GC-MS analysis. When it has two or more functional groups, this modification gave a mixture of the TMS derivatives having different number of TMS groups at different functional groups.

CH$NAME: Maltose CH$NAME: D-(+)-Maltose CH$COMPOUND_CLASS: Natural Product CH$FORMULA: C12H22O11 CH$EXACT_MASS: 342.11621 CH$SMILES: OC[C@@H](O1)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O[C@H]([C@@H](CO)2)[C@H](O)[C@@H](O)C(O)O2 CH$IUPAC: InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5-,6+,7-,8-,9-,10-,11?,12-/m1/s1 CH$LINK: CAS 69-79-4 CH$LINK: CHEMSPIDER 23936499 CH$LINK: INCHIKEY GUBGYTABKSRVRQ-PICCSMPSSA-N
AC$INSTRUMENT: Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies AC$INSTRUMENT_TYPE: GC-EI-TOF AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: HELIUM_FLOW 1 ml/min AC$MASS_SPECTROMETRY: ION_SOURCE_TEMPERATURE 200 C AC$MASS_SPECTROMETRY: SCAN_RANGE_M/Z 85-500 AC$CHROMATOGRAPHY: COLUMN_NAME CP-SIL 8 CB LOW BLEED/MS AC$CHROMATOGRAPHY: INJECTION_TEMPERATURE 230 C AC$CHROMATOGRAPHY: OVEN_TEMPERATURE 80 C (Duration 2 min)-330 C (rate: 15 C/min; Duration 6 min) AC$CHROMATOGRAPHY: RETENTION_INDEX 2706.831 AC$CHROMATOGRAPHY: RETENTION_TIME 1007.440 sec AC$CHROMATOGRAPHY: TRANSFARLINE_TEMPERATURE 250 C
MS$DATA_PROCESSING: WHOLE ChromaTOF ver. 2.32 (LECO)
PK$SPLASH: splash10-0uxs-0942000000-c3c096cbb3df4476c9e2 PK$NUM_PEAK: 295 PK$PEAK: m/z int. rel.int. 85 25 25 86 14 14 87 22 22 88 16 16 89 210 210 90 20 20 91 13 13 92 3 3 93 3 3 94 4 4 95 7 7 96 6 6 97 31 31 98 9 9 99 24 24 100 51 51 101 75 75 102 42 42 103 593 593 104 60 60 105 82 82 106 11 11 107 6 6 108 2 2 109 26 26 110 7 7 111 19 19 112 8 8 113 33 33 114 30 30 115 36 36 116 39 39 117 408 408 118 43 43 119 34 34 120 5 5 121 3 3 122 1 1 123 1 1 124 2 2 125 5 5 126 7 7 127 24 24 128 14 14 129 459 459 130 78 78 131 107 107 132 21 21 133 229 229 134 32 32 135 20 20 136 3 3 137 2 2 138 5 5 139 12 12 140 7 7 141 19 19 142 29 29 143 95 95 144 16 16 145 36 36 146 8 8 147 999 999 148 164 164 149 125 125 150 16 16 151 11 11 152 7 7 153 15 15 154 8 8 155 66 66 156 17 17 157 92 92 158 25 25 159 18 18 160 169 169 161 43 43 162 12 12 163 39 39 164 8 8 165 5 5 166 3 3 167 8 8 168 11 11 169 274 274 170 46 46 171 27 27 172 12 12 173 30 30 174 13 13 175 19 19 176 4 4 177 15 15 178 4 4 179 3 3 180 6 6 181 8 8 182 5 5 183 18 18 184 7 7 185 9 9 186 12 12 187 9 9 188 5 5 189 113 113 190 30 30 191 169 169 192 33 33 193 17 17 194 4 4 195 5 5 196 7 7 197 5 5 198 7 7 199 12 12 200 5 5 201 10 10 202 7 7 203 40 40 204 744 744 205 309 309 206 98 98 207 35 35 208 8 8 209 3 3 210 24 24 211 7 7 212 5 5 213 3 3 214 5 5 215 21 21 216 29 29 217 547 547 218 130 130 219 63 63 220 13 13 221 33 33 222 9 9 223 7 7 224 1 1 225 1 1 226 2 2 227 9 9 228 7 7 229 37 37 230 23 23 231 65 65 232 21 21 233 32 32 234 14 14 235 6 6 236 2 2 237 2 2 238 1 1 239 2 2 240 6 6 241 13 13 242 10 10 243 111 111 244 41 41 245 36 36 246 16 16 247 21 21 248 6 6 249 3 3 250 1 1 253 2 2 254 4 4 255 7 7 256 11 11 257 15 15 258 6 6 259 17 17 260 7 7 261 6 6 262 9 9 263 5 5 264 2 2 265 7 7 266 2 2 267 2 2 268 9 9 269 12 12 270 9 9 271 105 105 272 28 28 273 17 17 274 12 12 275 8 8 276 10 10 277 4 4 278 3 3 279 2 2 280 1 1 281 1 1 283 1 1 284 2 2 286 3 3 287 2 2 288 3 3 289 4 4 290 2 2 291 16 16 292 6 6 293 4 4 294 1 1 295 1 1 297 1 1 298 1 1 299 1 1 300 20 20 301 6 6 302 4 4 303 3 3 304 7 7 305 24 24 306 10 10 307 9 9 308 3 3 309 1 1 313 1 1 315 1 1 316 1 1 317 10 10 318 10 10 319 120 120 320 43 43 321 21 21 322 6 6 323 2 2 329 1 1 330 2 2 331 25 25 332 18 18 333 13 13 334 5 5 335 2 2 336 1 1 337 2 2 338 1 1 342 1 1 343 4 4 344 3 3 345 10 10 346 6 6 347 4 4 348 3 3 349 1 1 357 1 1 358 4 4 359 5 5 360 24 24 361 584 584 362 211 211 363 103 103 364 28 28 365 9 9 366 2 2 367 1 1 373 5 5 374 4 4 375 1 1 376 3 3 377 4 4 378 3 3 379 2 2 389 2 2 390 5 5 391 3 3 392 2 2 393 1 1 409 4 4 410 2 2 427 1 1 434 1 1 435 2 2 436 2 2 448 1 1 449 2 2 450 5 5 451 14 14 452 9 9 453 4 4 454 2 2 463 2 2 464 3 3 465 1 1 466 1 1 476 1 1 478 1 1 479 5 5 480 22 22 481 13 13 482 7 7 483 2 2 //