MassBank Record: OUF00341



 D-(+)-Maltose; GC-EI-TOF; MS; n TMS; RT:1015.540 sec 
Mass Spectrum
Chemical Structure
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ACCESSION: OUF00341
RECORD_TITLE: D-(+)-Maltose; GC-EI-TOF; MS; n TMS; RT:1015.540 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$CHROMATOGRAPHY: RETENTION_INDEX 2735.250 AC$CHROMATOGRAPHY: RETENTION_TIME 1015.540 sec AC$CHROMATOGRAPHY: TRANSFARLINE_TEMPERATURE 250 C
MS$DATA_PROCESSING: WHOLE ChromaTOF ver. 2.32 (LECO)
PK$SPLASH: splash10-0uxs-0942000000-540934f9e9cc76bf2756 PK$NUM_PEAK: 281 PK$PEAK: m/z int. rel.int. 85 24 24 86 9 9 87 23 23 88 13 13 89 231 231 90 23 23 91 14 14 92 4 4 93 4 4 94 4 4 95 8 8 96 2 2 97 40 40 98 7 7 99 26 26 100 60 60 101 77 77 102 39 39 103 812 812 104 83 83 105 66 66 106 12 12 107 4 4 108 1 1 109 29 29 110 6 6 111 23 23 112 5 5 113 33 33 114 18 18 115 32 32 116 39 39 117 421 421 118 46 46 119 40 40 120 6 6 121 1 1 122 1 1 123 2 2 124 1 1 125 5 5 126 6 6 127 26 26 128 12 12 129 472 472 130 70 70 131 110 110 132 19 19 133 230 230 134 33 33 135 24 24 136 3 3 137 1 1 138 4 4 139 12 12 140 6 6 141 19 19 142 22 22 143 95 95 144 17 17 145 34 34 146 7 7 147 999 999 148 167 167 149 118 118 150 16 16 151 12 12 152 5 5 153 16 16 154 11 11 155 61 61 156 17 17 157 95 95 158 23 23 159 24 24 160 139 139 161 41 41 162 12 12 163 42 42 164 9 9 165 3 3 166 2 2 167 7 7 168 8 8 169 299 299 170 47 47 171 32 32 172 14 14 173 33 33 174 12 12 175 20 20 176 4 4 177 22 22 178 9 9 179 3 3 180 5 5 181 5 5 182 4 4 183 21 21 184 4 4 185 10 10 186 11 11 187 10 10 188 7 7 189 119 119 190 31 31 191 173 173 192 34 34 193 18 18 194 4 4 195 6 6 196 8 8 197 3 3 198 5 5 199 13 13 200 5 5 201 18 18 202 8 8 203 43 43 204 801 801 205 329 329 206 106 106 207 36 36 208 6 6 209 2 2 210 8 8 211 5 5 213 2 2 214 4 4 215 20 20 216 11 11 217 528 528 218 126 126 219 61 61 220 15 15 221 36 36 222 9 9 223 6 6 225 1 1 227 8 8 228 7 7 229 42 42 230 27 27 231 57 57 232 17 17 233 52 52 234 15 15 235 22 22 236 4 4 237 2 2 239 1 1 240 6 6 241 11 11 242 8 8 243 112 112 244 34 34 245 36 36 246 16 16 247 24 24 248 6 6 249 3 3 254 2 2 255 7 7 256 7 7 257 14 14 258 3 3 259 22 22 260 6 6 261 6 6 262 6 6 263 2 2 264 3 3 265 9 9 266 2 2 267 1 1 268 14 14 269 9 9 270 9 9 271 108 108 272 29 29 273 29 29 274 11 11 275 10 10 276 6 6 277 3 3 278 3 3 279 3 3 281 1 1 282 2 2 284 1 1 286 3 3 287 1 1 288 2 2 289 1 1 290 2 2 291 18 18 292 6 6 293 4 4 295 1 1 296 1 1 297 1 1 300 26 26 301 8 8 302 1 1 303 1 1 304 7 7 305 24 24 306 9 9 307 10 10 308 3 3 309 3 3 312 1 1 316 1 1 317 11 11 318 11 11 319 113 113 320 41 41 321 22 22 322 5 5 323 1 1 325 2 2 327 1 1 328 1 1 331 31 31 332 23 23 333 14 14 334 7 7 335 1 1 337 1 1 342 1 1 343 3 3 344 3 3 345 11 11 346 5 5 347 5 5 348 4 4 358 1 1 359 3 3 360 29 29 361 538 538 362 209 209 363 101 101 364 30 30 365 11 11 366 2 2 367 1 1 373 4 4 374 3 3 376 4 4 377 1 1 378 1 1 379 1 1 389 2 2 390 15 15 391 6 6 392 6 6 393 2 2 403 1 1 406 1 1 408 2 2 409 3 3 418 1 1 421 1 1 422 1 1 425 1 1 432 1 1 433 1 1 435 1 1 436 2 2 440 1 1 448 1 1 449 1 1 450 3 3 451 12 12 452 7 7 453 2 2 454 1 1 463 2 2 464 1 1 467 2 2 479 2 2 //