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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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+H+
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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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M+CH3CNH
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M+Na
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Found 1979 results
Search term:
MF = 'C_{9}H_{9}NO_{4}'
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
71857
zoom
C
9
H
9
NO
4
195.1721
149
114
0
14
77134
zoom
C
9
H
9
NO
4
195.1721
137
91
0
4
229035
zoom
C
9
H
9
NO
4
195.1721
133
89
0
38
7177
zoom
C
9
H
9
NO
4
195.1721
126
126
0
59
9835
zoom
C
9
H
9
NO
4
195.1721
126
167
168
39
522627
zoom
C
9
H
9
NO
4
195.1721
124
88
0
42
62376
zoom
C
9
H
9
NO
4
195.1721
123
93
0
4
73829
zoom
C
9
H
9
NO
4
195.1721
123
72
0
44
11584641
zoom
C
9
H
9
NO
4
195.1721
116
73
0
3
71928
zoom
C
9
H
9
NO
4
195.1721
113
73
0
42
204905
zoom
C
9
H
9
NO
4
195.1721
113
93
0
7
84035
zoom
C
9
H
9
NO
4
195.1721
111
92
0
0
3579916
zoom
C
9
H
9
NO
4
195.17206
110
60
0
40
62279
zoom
C
9
H
9
NO
4
195.1721
110
79
0
14
2040971
zoom
C
9
H
9
NO
4
195.17206
108
55
0
2
2073703
zoom
C
9
H
9
NO
4
195.17206
107
66
0
1
70709
zoom
C
9
H
9
NO
4
195.1721
101
75
4
14
20045
- 0/1 defined
zoom
C
9
H
9
NO
4
195.1721
101
222
113
1
453994
zoom
C
9
H
9
NO
4
195.1721
100
66
0
4
101798
zoom
C
9
H
9
NO
4
195.1721
98
59
0
3
1
2
3
4
5
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