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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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-2H+
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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
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M-.
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Found 66 results
Search term:
MF = 'C_{12}H_{14}NO_{2}'
1
2
3
4
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
375733
zoom
C
12
H
14
NO
2
204.2445
9
5
0
0
2033260
zoom
C
12
H
14
NO
2
204.24506
6
3
0
0
2368176
- 0/1 defined
zoom
C
12
H
14
NO
2
204.24506
6
3
0
0
386263
- 0/1 defined
zoom
C
12
H
14
NO
2
204.2445
5
3
0
0
1293509
zoom
C
12
H
14
NO
2
204.2445
4
1
0
0
1293511
zoom
C
12
H
14
NO
2
204.2445
4
2
0
0
3376401
zoom
C
12
H
14
NO
2
204.24506
3
2
0
0
364246
- 0/1 defined
zoom
C
12
H
14
NO
2
204.2445
3
1
0
0
8169989
zoom
C
12
H
14
NO
2
204.2445
3
3
0
0
4890046
- 0/1 defined
zoom
C
12
H
14
NO
2
204.2445
2
1
0
0
2681054
zoom
C
12
H
14
NO
2
204.24506
2
2
0
0
2942792
- 0/1 defined
zoom
C
12
H
14
NO
2
204.24506
2
1
0
0
695205
- 1/1 defined
zoom
C
12
H
14
NO
2
204.2445
2
1
0
0
695206
- 1/1 defined
zoom
C
12
H
14
NO
2
204.2445
2
1
0
0
427389
zoom
C
12
H
14
NO
2
204.2445
2
2
0
0
643539
zoom
C
12
H
14
NO
2
204.2445
2
1
0
0
643540
zoom
C
12
H
14
NO
2
204.2445
2
1
0
0
643541
zoom
C
12
H
14
NO
2
204.2445
1
1
0
0
5307756
zoom
C
12
H
14
NO
2
204.24506
1
1
0
0
5310813
- 1/1 defined
zoom
C
12
H
14
NO
2
204.24506
1
1
0
0
1
2
3
4
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