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ChemSpider
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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+
+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+.
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M+Na
M+NH4
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M-.
M+Cl
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Found 197 results
Search term:
MF = 'C_{4}H_{6}N_{2}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
80755
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
71
80
16
0
2282960
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.10204
47
55
0
0
142309
- 1/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
37
27
0
0
2300307
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
34
30
0
0
1451771
zoom
C
4
H
6
N
2
O
3
130.102
34
27
0
0
311262
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
33
31
0
0
28536425
zoom
C
4
H
6
N
2
O
3
130.102
26
14
0
0
195275
zoom
C
4
H
6
N
2
O
3
130.102
24
17
0
0
5368747
- 1/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
24
18
0
0
20163476
- 1/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
23
25
0
0
15268385
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
21
16
0
0
1078692
zoom
C
4
H
6
N
2
O
3
130.102
21
15
1
2
117558
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
19
20
0
1
1384965
zoom
C
4
H
6
N
2
O
3
130.102
18
14
0
0
28542561
zoom
C
4
H
6
N
2
O
3
130.102
18
12
0
0
298955
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
16
12
0
0
18732539
- 1/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
16
13
0
0
14703993
- 0/2 defined
zoom
C
4
H
6
N
2
O
3
130.102
15
13
0
0
472224
- 0/1 defined
zoom
C
4
H
6
N
2
O
3
130.102
15
14
0
0
25994838
zoom
C
4
H
6
N
2
O
3
130.102
14
7
0
0
1
2
3
4
5
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