MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP004090
ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP004090
RECORD_TITLE: 5-HYDROXYPYRAZINE-2-CARBOXAMIDE; 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$NAME: 5-HYDROXYPYRAZINE-2-CARBOXAMIDE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C5H5N3O2
CH$EXACT_MASS: 139.03818
CH$SMILES: NC(=O)c(c1)ncc(O)n1
CH$IUPAC: InChI=1S/C5H5N3O2/c6-5(10)3-1-8-4(9)2-7-3/h1-2H,(H2,6,10)(H,8,9)
CH$LINK: INCHIKEY
XENWQEOTDAQROM-UHFFFAOYSA-N
CH$LINK: COMPTOX
DTXSID20160973
AC$INSTRUMENT: HITACHI RMU-6E
AC$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$SPLASH: splash10-004v-9100000000-f3668d75358f611d3aea
PK$NUM_PEAK: 40
PK$PEAK: m/z int. rel.int.
12 1.2 12
14 4.8 48
16 4.7 47
17 3.1 31
25 2.6 26
26 4.8 48
27 8.1 81
28 99.99 999
29 20 200
38 17.6 176
39 33.5 335
40 9.04 90
41 52 520
42 23.1 231
43 4.8 48
44 5.65 57
45 2.6 26
51 8.8 88
52 12.7 127
53 1.68 17
54 4.4 44
55 8.2 82
56 28.9 289
57 0.25 3
65 2.9 29
66 6.2 62
67 26 260
68 8.34 83
69 8.5 85
82 2.8 28
83 5.6 56
84 0.72 7
94 4.4 44
95 83 830
96 30.3 303
111 1.72 17
122 1.6 16
123 9.3 93
139 73 730
140 8.3 83
//