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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:
to
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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 111 results
Search term:
MF = 'C_{4}H_{5}NO_{3}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
72416
zoom
C
4
H
5
NO
3
115.0874
165
456
1325
931
4444106
zoom
C
4
H
5
NO
3
115.0874
87
91
36
116
2728703
- 0/1 defined
zoom
C
4
H
5
NO
3
115.0874
82
61
0
0
265210
zoom
C
4
H
5
NO
3
115.0874
77
58
0
3
9172190
- 1/1 defined
zoom
C
4
H
5
NO
3
115.0874
70
44
0
0
26232098
zoom
C
4
H
5
NO
3
115.0874
66
41
0
0
17206774
- 1/1 defined
zoom
C
4
H
5
NO
3
115.0874
63
48
0
0
323872
zoom
C
4
H
5
NO
3
115.0874
60
53
0
0
64100
- 0/1 defined
zoom
C
4
H
5
NO
3
115.0874
59
57
0
1
4516364
zoom
C
4
H
5
NO
3
115.0874
58
58
0
58
8351630
- 1/1 defined
zoom
C
4
H
5
NO
3
115.0874
45
35
0
0
2040716
- 1/1 defined
zoom
C
4
H
5
NO
3
115.0874
45
36
0
0
1363139
zoom
C
4
H
5
NO
3
115.0874
43
42
18
7
122221
zoom
C
4
H
5
NO
3
115.0874
41
40
0
1
2050000
zoom
C
4
H
5
NO
3
115.0874
37
31
0
0
118624
zoom
C
4
H
5
NO
3
115.0874
36
27
0
0
8436552
- 0/1 defined
zoom
C
4
H
5
NO
3
115.0874
34
30
0
0
10577078
zoom
C
4
H
5
NO
3
115.0874
31
33
0
0
557620
zoom
C
4
H
5
NO
3
115.0874
24
24
0
0
35515939
- 0/1 defined
zoom
C
4
H
5
NO
3
115.0874
21
18
0
0
1
2
3
4
5
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