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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+
-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
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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-H
M+acetate
M-.
M+Cl
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Found 25 results
Search term:
MF = 'C_{19}H_{12}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
144259
zoom
C
19
H
12
240.2986
32
29
1
0
60783
zoom
C
19
H
12
240.2986
31
31
5
0
228171
zoom
C
19
H
12
240.2986
14
7
0
1
21378665
zoom
C
19
H
12
240.2986
11
18
7
0
9152767
zoom
C
19
H
12
240.2986
7
7
0
0
158855
zoom
C
19
H
12
240.2986
6
9
0
0
10006196
zoom
C
19
H
12
240.2986
5
6
0
0
57571614
zoom
C
19
H
12
240.2986
5
4
0
0
4933850
zoom
C
19
H
12
240.2986
4
5
0
0
67163892
zoom
C
19
H
12
240.2986
2
2
0
0
83493135
zoom
C
19
H
12
240.2986
1
1
0
0
83721369
zoom
C
19
H
12
240.2986
1
1
0
0
87932443
zoom
C
19
H
12
240.2986
1
1
0
0
89596100
zoom
C
19
H
12
240.2986
1
1
0
0
91544047
zoom
C
19
H
12
240.2986
1
1
0
0
91885201
zoom
C
19
H
12
240.2986
1
1
0
0
91885230
zoom
C
19
H
12
240.2986
1
1
0
0
92122035
zoom
C
19
H
12
240.2986
1
1
0
0
10380064
zoom
C
19
H
12
240.2986
1
2
0
0
23254873
zoom
C
19
H
12
240.2986
1
1
0
0
1
2
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