MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP003513
ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP003513
RECORD_TITLE: LORAZEPAM; 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$NAME: LORAZEPAM
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C15H10Cl2N2O2
CH$EXACT_MASS: 320.01193
CH$SMILES: Clc(c3)cc(c(c3)2)C(=NC(O)C(=O)N2)c(c1)c(Cl)ccc1
CH$IUPAC: InChI=1S/C15H10Cl2N2O2/c16-8-5-6-12-10(7-8)13(19-15(21)14(20)18-12)9-3-1-2-4-11(9)17/h1-7,15,21H,(H,18,20)
CH$LINK: INCHIKEY
DIWRORZWFLOCLC-UHFFFAOYSA-N
CH$LINK: COMPTOX
DTXSID7023225
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$SPLASH: splash10-009i-6791000000-942b7493f1e9fc3d12be
PK$NUM_PEAK: 155
PK$PEAK: m/z int. rel.int.
17 10.4 104
18 43.4 434
27 3.5 35
28 4.9 49
29 5.2 52
36 4 40
38 1.6 16
39 0.47 5
41 4.9 49
43 6.9 69
45 2.4 24
50 1.45 15
51 14.7 147
52 3 30
55 4.5 45
56 0.16 2
57 4.7 47
58 1.7 17
59 3.6 36
60 0.19 2
61 2.5 25
62 5.9 59
63 5.8 58
64 0.15 2
65 1.4 14
67 1.5 15
69 3 30
70 0.23 2
71 2.6 26
73 3.8 38
74 13.9 139
74.5 0.26 3
75 69.3 693
75.5 2.8 28
76 12.9 129
77 0.9 9
81 1.8 18
83 1.7 17
84 2.8 28
85 0.52 5
86 3.4 34
87 4.3 43
87.5 2.6 26
88 0.68 7
88.5 4.6 46
89 2.4 24
92 2.7 27
92.5 0.19 2
93 3.7 37
95 1.4 14
96 1.8 18
97 0.15 2
98 3.3 33
99 7.7 77
100 15.4 154
101 0.82 8
101.5 5.8 58
102 24.4 244
103 2.3 23
105.5 0.36 4
106 3.5 35
106.5 2.2 22
107 1.6 16
109 0.23 2
110 16.1 161
110.5 1.6 16
111 37.8 378
112 1.32 13
113 13.2 132
114 3.4 34
115 1.4 14
118.5 0.14 1
119 8.2 82
119.5 11.6 116
120 4.6 46
120.5 0.39 4
121 1.4 14
122 1.3 13
123 3.3 33
124 0.3 3
125 3.9 39
126 3.2 32
127 2.5 25
133 0.16 2
136 9.4 94
137 16 160
138 37 370
139 0.77 8
140 11.1 111
141 1.7 17
148 1 10
149 1.02 10
150 9.5 95
151 6.9 69
152 2.9 29
153 0.16 2
154 1.3 13
160 1.5 15
161 1.5 15
162 0.16 2
163 9.6 96
164 1.9 19
165 3.8 38
174 0.22 2
175 8.1 81
176 17.3 173
177 23.4 234
178 0.45 5
179 1.7 17
185 1.7 17
186 2.3 23
202 0.93 9
203 12 120
204 10.7 107
205 2.5 25
210 0.25 3
211 6.1 61
212 4.1 41
213 3.3 33
214 0.17 2
237 2.9 29
238 5 50
239 99.99 999
240 18.1 181
241 33.2 332
242 5.7 57
248 2.3 23
250 0.15 2
257 1.4 14
267 17.9 179
268 3.4 34
269 0.61 6
270 1.3 13
273 22.2 222
274 75.4 754
275 2.74 27
276 50.8 508
277 11.1 111
278 8.7 87
279 0.21 2
285 1.3 13
291 12.5 125
292 2.2 22
293 0.8 8
294 1.8 18
295 1.5 15
301 5.2 52
302 6.23 62
303 15.9 159
304 41.9 419
305 8.2 82
306 0.73 7
307 1.4 14
320 2 20
322 1.4 14
//