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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)
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
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+e
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M+CH3CNH
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Found 843 results
Search term:
MF = 'C_{12}H_{9}NO_{5}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
3339198
zoom
C
12
H
9
NO
5
247.20356
72
54
0
0
683355
zoom
C
12
H
9
NO
5
247.2036
58
37
0
0
498112
zoom
C
12
H
9
NO
5
247.2036
56
44
0
0
600569
zoom
C
12
H
9
NO
5
247.2036
55
41
0
0
1214723
zoom
C
12
H
9
NO
5
247.2036
52
43
0
0
190228
zoom
C
12
H
9
NO
5
247.2036
51
36
0
0
771755
zoom
C
12
H
9
NO
5
247.2036
50
37
0
0
736673
zoom
C
12
H
9
NO
5
247.2036
45
35
0
0
599758
zoom
C
12
H
9
NO
5
247.2036
44
30
0
1
4997278
zoom
C
12
H
9
NO
5
247.2036
44
29
0
0
28553675
zoom
C
12
H
9
NO
5
247.2036
41
28
0
0
826863
zoom
C
12
H
9
NO
5
247.2036
35
22
0
1
6327102
zoom
C
12
H
9
NO
5
247.2036
34
26
0
0
2149607
zoom
C
12
H
9
NO
5
247.20356
34
20
0
0
815427
zoom
C
12
H
9
NO
5
247.2036
31
20
0
0
728106
zoom
C
12
H
9
NO
5
247.2036
31
20
0
0
816987
zoom
C
12
H
9
NO
5
247.2036
30
21
0
0
678239
zoom
C
12
H
9
NO
5
247.2036
29
18
0
0
23376013
zoom
C
12
H
9
NO
5
247.2036
27
18
0
0
6003684
zoom
C
12
H
9
NO
5
247.2036
25
19
0
0
1
2
3
4
5
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