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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+.
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M+Na
M+NH4
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M-.
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Found 19 results
Search term:
MF = 'C_{40}H_{58}O'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4517822
zoom
C
40
H
58
O
554.8879
28
45
36
59
17220922
zoom
C
40
H
58
O
554.8879
9
10
0
0
23253737
zoom
C
40
H
58
O
554.8879
9
10
0
0
8295732
zoom
C
40
H
58
O
554.8879
7
8
0
0
17220921
- 1/1 defined
zoom
C
40
H
58
O
554.8879
4
4
0
0
4941472
zoom
C
40
H
58
O
554.8879
3
3
0
0
58829766
- 0/1 defined
zoom
C
40
H
58
O
554.8879
3
3
0
0
95773305
zoom
C
40
H
58
O
554.8879
2
2
0
0
61712069
- 1/1 defined
zoom
C
40
H
58
O
554.8879
2
3
0
0
61714659
- 1/2 defined
zoom
C
40
H
58
O
554.8879
2
3
0
0
61715091
- 1/2 defined
zoom
C
40
H
58
O
554.8879
2
3
0
0
8415254
zoom
C
40
H
58
O
554.8879
2
1
0
0
9505313
- 0/1 defined
zoom
C
40
H
58
O
554.8879
2
1
0
0
23253738
- 0/1 defined
zoom
C
40
H
58
O
554.8879
1
1
0
0
30991720
zoom
C
40
H
58
O
554.8879
1
1
0
0
95752222
zoom
C
40
H
58
O
554.8879
1
1
0
0
95752223
zoom
C
40
H
58
O
554.8879
1
1
0
0
120325704
zoom
C
40
H
58
O
554.8879
1
1
0
0
59696758
zoom
C
40
H
58
O
554.8879
1
1
0
0
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