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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
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M+CH3CNH
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M+Na
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Found 321 results
Search term:
MF = 'C_{26}H_{19}NO_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21540739
zoom
C
26
H
19
NO
4
409.4334
54
40
0
0
3723956
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
26
18
0
0
2109353
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
24
17
0
0
1019081
zoom
C
26
H
19
NO
4
409.4334
22
11
0
0
1025609
zoom
C
26
H
19
NO
4
409.4334
22
15
0
0
1025615
zoom
C
26
H
19
NO
4
409.4334
22
16
0
0
4203394
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
22
16
0
0
2127986
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
21
16
0
0
1574588
zoom
C
26
H
19
NO
4
409.4334
20
10
0
0
4357401
- 0/1 defined
zoom
C
26
H
19
NO
4
409.43336
20
12
0
0
2191954
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
20
16
0
0
2380504
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
19
12
0
0
4869915
zoom
C
26
H
19
NO
4
409.4334
19
16
0
0
2147778
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
19
15
0
0
858414
zoom
C
26
H
19
NO
4
409.4334
19
13
0
0
2162748
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
18
14
0
0
3744631
zoom
C
26
H
19
NO
4
409.43336
18
12
0
0
2510738
- 0/4 defined
zoom
C
26
H
19
NO
4
409.4334
18
12
0
0
3287220
zoom
C
26
H
19
NO
4
409.4334
18
12
0
0
2192021
- 0/4 defined
zoom
C
26
H
19
NO
4
409.43336
18
15
0
0
1
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3
4
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