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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
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M-H
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+e
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M+CH3CNH
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Found 3139 results
Search term:
MF = 'C_{19}H_{13}NO_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
235185
zoom
C
19
H
13
NO
2
287.312
52
42
0
0
1693674
zoom
C
19
H
13
NO
2
287.312
48
34
0
0
73072
zoom
C
19
H
13
NO
2
287.312
32
31
0
0
598201
zoom
C
19
H
13
NO
2
287.312
31
17
0
0
234789
zoom
C
19
H
13
NO
2
287.312
30
29
0
0
646427
zoom
C
19
H
13
NO
2
287.312
27
14
0
0
593013
zoom
C
19
H
13
NO
2
287.312
27
15
0
0
718775
zoom
C
19
H
13
NO
2
287.312
25
16
0
0
280238
zoom
C
19
H
13
NO
2
287.312
24
23
0
0
596811
zoom
C
19
H
13
NO
2
287.312
21
15
0
0
646429
zoom
C
19
H
13
NO
2
287.312
21
9
0
0
2173389
zoom
C
19
H
13
NO
2
287.31202
21
13
0
0
5398794
zoom
C
19
H
13
NO
2
287.312
21
13
0
0
2826416
zoom
C
19
H
13
NO
2
287.31202
20
13
0
110
198445
zoom
C
19
H
13
NO
2
287.312
20
12
0
0
5399865
zoom
C
19
H
13
NO
2
287.312
19
13
0
0
5783057
zoom
C
19
H
13
NO
2
287.312
18
10
0
0
54147
zoom
C
19
H
13
NO
2
287.312
18
15
1
0
2120587
zoom
C
19
H
13
NO
2
287.31202
18
13
0
0
130306
zoom
C
19
H
13
NO
2
287.312
17
17
0
0
1
2
3
4
5
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