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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
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M-H
M+acetate
M-.
M+Cl
-e
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Found 14 results
Search term:
MF = 'C_{5}H_{5}N_{2}O_{4}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4573876
- 1/1 defined
zoom
C
5
H
5
N
2
O
4
157.1047
6
10
0
0
4574421
- 0/1 defined
zoom
C
5
H
5
N
2
O
4
157.1047
6
325
0
0
5341911
- 1/1 defined
zoom
C
5
H
5
N
2
O
4
157.1047
2
1
0
0
5348594
- 1/1 defined
zoom
C
5
H
5
N
2
O
4
157.1047
2
2
0
0
5362239
zoom
C
5
H
5
N
2
O
4
157.1047
1
1
0
0
5555072
zoom
C
5
H
5
N
2
O
4
157.1047
1
1
0
0
19993521
zoom
C
5
H
5
N
2
O
4
157.1047
1
1
0
0
35276419
zoom
C
5
H
5
N
2
O
4
157.1047
1
1
0
0
95694486
zoom
C
5
H
5
N
2
O
4
157.1037
1
1
0
0
113568610
zoom
C
5
H
5
N
2
O
4
157.1042
1
1
0
0
113568634
- 0/1 defined
zoom
C
5
H
5
N
2
O
4
157.1042
1
1
0
0
113573082
zoom
C
5
H
5
N
2
O
4
157.1042
1
1
0
0
5342135
- 1/1 defined
zoom
C
5
H
5
N
2
O
4
157.1047
1
1
0
0
1872852
zoom
C
5
H
5
N
2
O
4
157.1047
1
1
0
0
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