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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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-2H+
-H+
+H+
+2H+
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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
min/max
+/-
Monoisotopic 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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Found 47 results
Search term:
MF = 'C_{4}H_{6}O_{5}'
1
2
3
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
510
- 0/1 defined
zoom
C
4
H
6
O
5
134.0874
176
2863
1003
2080
83793
- 1/1 defined
zoom
C
4
H
6
O
5
134.0874
131
210
17
266
193317
- 1/1 defined
zoom
C
4
H
6
O
5
134.0874
129
246
1003
1573
7797
zoom
C
4
H
6
O
5
134.0874
111
152
31
57
2976
zoom
C
4
H
6
O
5
134.0874
76
83
5
1
120158
zoom
C
4
H
6
O
5
134.0874
29
35
0
3
69486
zoom
C
4
H
6
O
5
134.0874
16
18
0
0
21613394
zoom
C
4
H
6
O
5
134.0874
15
12
0
0
9269805
zoom
C
4
H
6
O
5
134.0874
11
7
0
0
62212
zoom
C
4
H
6
O
5
134.0874
10
8
0
0
8210245
zoom
C
4
H
6
O
5
134.0874
9
7
0
0
14222632
zoom
C
4
H
6
O
5
134.0874
8
10
0
0
27016624
- 0/2 defined
zoom
C
4
H
6
O
5
134.08744
7
8
0
0
263798
- 0/1 defined
zoom
C
4
H
6
O
5
134.0874
7
6
0
0
388930
- 1/1 defined
zoom
C
4
H
6
O
5
134.0874
6
7
0
0
454581
zoom
C
4
H
6
O
5
134.0874
6
5
0
1
9415536
zoom
C
4
H
6
O
5
134.0874
5
3
0
0
32989787
- 2/2 defined
zoom
C
4
H
6
O
5
134.0874
4
3
0
0
45403142
- 0/1 defined
zoom
C
4
H
6
O
5
134.0874
4
4
0
0
32989280
- 2/2 defined
zoom
C
4
H
6
O
5
134.0874
3
3
0
0
1
2
3
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