MassBank Record: JP000303



 N-ACETYL-PHENYLALANYL-ALANYL-VALYL-GLYCINEETHYL ESTER; EI-B; MS 
Mass Spectrum
Chemical Structure

ACCESSION: JP000303
RECORD_TITLE: N-ACETYL-PHENYLALANYL-ALANYL-VALYL-GLYCINEETHYL ESTER; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: YAMAMOTO M, DEP. CHEMISTRY, FAC. SCIENCE, NARA WOMEN'S UNIV.
LICENSE: CC BY-NC-SA

CH$NAME: N-ACETYL-PHENYLALANYL-ALANYL-VALYL-GLYCINEETHYL ESTER CH$COMPOUND_CLASS: N/A CH$FORMULA: C23H34N4O6 CH$EXACT_MASS: 462.24783 CH$SMILES: N/A CH$IUPAC: N/A
AC$INSTRUMENT: HITACHI M-80 AC$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$SPLASH: splash10-022c-9821000000-37467b56c26a8a870ed3 PK$NUM_PEAK: 96 PK$PEAK: m/z int. rel.int. 15 1.14 11 27 3.22 32 28 8 80 29 6.24 62 30 10.68 107 31 1.06 11 39 1.77 18 41 3.52 35 42 4.61 46 43 21.92 219 44 80.09 801 45 2.6 26 55 8.1 81 56 5.64 56 57 2.81 28 58 1.05 11 60 2.9 29 65 2.99 30 69 3.13 31 70 3.85 39 71 4.26 43 72 99.99 999 73 4.47 45 74 4.59 46 77 3.8 38 78 1.21 12 83 2.12 21 84 2.29 23 85 2.02 20 89 1.04 10 91 21.92 219 92 2.72 27 93 1.46 15 98 2.87 29 99 6.03 60 100 1.38 14 102 3.46 35 103 8.68 87 104 19.93 199 105 2.44 24 117 1.43 14 118 3.11 31 119 4.45 45 120 90.01 900 121 8.35 84 127 5.72 57 128 1.82 18 131 16.28 163 132 3.78 38 134 3.51 35 142 1.35 14 143 2.66 27 146 1.08 11 147 1.46 15 155 8.61 86 156 1.03 10 161 2.31 23 162 38.92 389 163 8 80 169 5.91 59 170 1.96 20 171 1.16 12 172 1.88 19 174 5.73 57 175 7.23 72 176 1.09 11 181 2.52 25 187 3.79 38 189 1.57 16 190 50.62 506 191 6.67 67 197 1.35 14 202 6.17 62 203 4.46 45 226 1.6 16 229 1.15 12 233 2.03 20 234 4.22 42 238 2.27 23 240 2.17 22 258 4.61 46 259 1.03 10 260 4.15 42 261 61.82 618 262 9.59 96 263 1.18 12 268 1.35 14 273 1.79 18 300 2.17 22 312 1.52 15 332 26.81 268 333 6.11 61 359 6.17 62 360 3.99 40 417 1.53 15 462 1.38 14 //