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ChemSpider
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Structure
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
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(example: 123 ± 1)
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Nominal Mass:
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+H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
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Monoisotopic Mass:
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M+CH3CNH
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M+.
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M+Na
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M-.
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Found 199 results
Search term:
MF = 'C_{5}H_{6}O_{2}'
1
2
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
69875
zoom
C
5
H
6
O
2
98.0999
156
139
17
89
7083
zoom
C
5
H
6
O
2
98.0999
145
316
168
602
11682
zoom
C
5
H
6
O
2
98.0999
143
182
36
253
19259
zoom
C
5
H
6
O
2
98.0999
141
124
3
19
61647
zoom
C
5
H
6
O
2
98.0999
137
176
4
1
21069
zoom
C
5
H
6
O
2
98.0999
123
175
36
81
11071
zoom
C
5
H
6
O
2
98.0999
100
120
5
36
124389
zoom
C
5
H
6
O
2
98.0999
95
85
0
43
104983
zoom
C
5
H
6
O
2
98.0999
89
87
1283
130
557262
zoom
C
5
H
6
O
2
98.0999
89
98
0
56
454155
zoom
C
5
H
6
O
2
98.0999
87
72
16
31
74607
zoom
C
5
H
6
O
2
98.0999
87
78
1
200
21170126
zoom
C
5
H
6
O
2
98.0999
77
76
0
6
28708
zoom
C
5
H
6
O
2
98.0999
72
69
2
22
11070
- 0/1 defined
zoom
C
5
H
6
O
2
98.0999
70
90
4
32
128649
zoom
C
5
H
6
O
2
98.0999
70
63
1
9
3380656
- 0/1 defined
zoom
C
5
H
6
O
2
98.09994
67
70
5
19
287293
zoom
C
5
H
6
O
2
98.0999
66
65
0
19
59586
zoom
C
5
H
6
O
2
98.0999
66
60
0
13
10431431
zoom
C
5
H
6
O
2
98.0999
59
48
2
1
1
2
3
4
5
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