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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-.
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-e
+e
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M+CH3CNH
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Found 585 results
Search term:
MF = 'C_{18}H_{13}NO_{5}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2043311
zoom
C
18
H
13
NO
5
323.29952
60
52
0
0
592070
zoom
C
18
H
13
NO
5
323.2995
34
23
0
0
1255864
zoom
C
18
H
13
NO
5
323.2995
33
26
0
0
2524318
zoom
C
18
H
13
NO
5
323.2995
32
28
0
0
766978
zoom
C
18
H
13
NO
5
323.2995
31
22
0
0
592071
zoom
C
18
H
13
NO
5
323.2995
29
16
0
0
678172
zoom
C
18
H
13
NO
5
323.2995
28
16
0
0
588441
zoom
C
18
H
13
NO
5
323.2995
28
18
0
0
727688
zoom
C
18
H
13
NO
5
323.2995
27
18
0
0
2267750
zoom
C
18
H
13
NO
5
323.29952
26
17
0
0
1314369
zoom
C
18
H
13
NO
5
323.2995
25
15
0
0
621655
zoom
C
18
H
13
NO
5
323.2995
25
14
0
0
627210
zoom
C
18
H
13
NO
5
323.2995
25
15
0
0
9078655
zoom
C
18
H
13
NO
5
323.2995
25
23
0
0
1533020
zoom
C
18
H
13
NO
5
323.2995
24
12
0
0
2137481
zoom
C
18
H
13
NO
5
323.29952
22
15
0
0
1526340
zoom
C
18
H
13
NO
5
323.2995
22
12
0
0
631060
zoom
C
18
H
13
NO
5
323.2995
22
13
0
0
653193
zoom
C
18
H
13
NO
5
323.2995
22
15
0
0
598510
zoom
C
18
H
13
NO
5
323.2995
22
17
0
0
1
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