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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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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
M+CH3OH2
M+.
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M+Na
M+NH4
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M-.
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Found 26 results
Search term:
MF = 'C_{4}H_{7}N_{2}O_{2}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4889086
zoom
C
4
H
7
N
2
O
2
115.11
6
4
0
0
553873
zoom
C
4
H
7
N
2
O
2
115.11
5
4
0
0
4413981
- 0/1 defined
zoom
C
4
H
7
N
2
O
2
115.11058
3
2
0
0
75353
zoom
C
4
H
7
N
2
O
2
115.1111
3
1
0
0
499960
zoom
C
4
H
7
N
2
O
2
115.11
2
2
0
0
11693
zoom
C
4
H
7
N
2
O
2
115.11
2
1
0
0
7852361
zoom
C
4
H
7
N
2
O
2
115.1111
2
2
0
0
9269715
zoom
C
4
H
7
N
2
O
2
115.11
2
1
0
0
10305281
zoom
C
4
H
7
N
2
O
2
115.1111
1
1
0
0
11270959
zoom
C
4
H
7
N
2
O
2
115.1106
1
7
0
0
18820453
- 1/1 defined
zoom
C
4
H
7
N
2
O
2
115.1106
1
12
0
0
25941638
zoom
C
4
H
7
N
2
O
2
115.1111
1
1
4
10
57532243
zoom
C
4
H
7
N
2
O
2
115.11
1
1
0
0
57542244
zoom
C
4
H
7
N
2
O
2
115.11
1
1
0
0
77406935
zoom
C
4
H
7
N
2
O
2
115.1111
1
1
0
0
95562996
zoom
C
4
H
7
N
2
O
2
115.11
1
1
0
0
95617224
zoom
C
4
H
7
N
2
O
2
115.1111
1
1
0
0
95686447
zoom
C
4
H
7
N
2
O
2
115.11
1
1
0
0
1
2
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