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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+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
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+e
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Monoisotopic Mass:
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M+CH3CNH
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M+Na
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Found 19324 results
Search term:
MF = 'C_{18}H_{23}NO'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4440
- 0/1 defined
zoom
C
18
H
23
NO
269.3813
75
371
369
15
2286
zoom
C
18
H
23
NO
269.3813
64
106
21
0
467407
- 0/4 defined
zoom
C
18
H
23
NO
269.3813
53
37
0
0
18062
zoom
C
18
H
23
NO
269.3813
49
43
0
0
696388
zoom
C
18
H
23
NO
269.3813
49
28
0
0
18776
- 0/1 defined
zoom
C
18
H
23
NO
269.3813
43
48
1
0
8508767
- 1/1 defined
zoom
C
18
H
23
NO
269.3813
43
32
0
0
14053254
zoom
C
18
H
23
NO
269.3813
40
23
0
0
1368269
zoom
C
18
H
23
NO
269.3813
35
23
0
0
1512636
zoom
C
18
H
23
NO
269.3813
35
23
0
0
3068109
zoom
C
18
H
23
NO
269.3813
33
19
0
0
1254634
zoom
C
18
H
23
NO
269.3813
32
22
0
0
9120712
- 1/1 defined
zoom
C
18
H
23
NO
269.3813
32
22
0
0
2656764
- 0/1 defined
zoom
C
18
H
23
NO
269.3813
32
16
0
0
17206433
- 1/1 defined
zoom
C
18
H
23
NO
269.3813
31
23
0
0
692366
zoom
C
18
H
23
NO
269.3813
31
22
0
0
21400287
zoom
C
18
H
23
NO
269.3813
30
23
0
0
2152769
zoom
C
18
H
23
NO
269.38132
28
19
0
0
21399379
zoom
C
18
H
23
NO
269.3813
28
22
0
0
21399835
zoom
C
18
H
23
NO
269.3813
28
22
0
0
1
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