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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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-2H+
-H+
+H+
+2H+
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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
-e
+e
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-.
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Found 2037 results
Search term:
MF = 'C_{19}H_{22}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4412875
zoom
C
19
H
22
O
266.37738
56
40
0
0
2057025
zoom
C
19
H
22
O
266.37738
48
34
0
0
97834
zoom
C
19
H
22
O
266.3774
42
34
0
1345
72021
zoom
C
19
H
22
O
266.3774
41
34
0
0
21400970
zoom
C
19
H
22
O
266.3774
32
28
0
0
21400974
zoom
C
19
H
22
O
266.3774
32
27
0
0
21401026
zoom
C
19
H
22
O
266.3774
32
28
0
0
21401132
zoom
C
19
H
22
O
266.3774
32
27
0
0
21401238
zoom
C
19
H
22
O
266.3774
32
26
0
0
21401239
zoom
C
19
H
22
O
266.3774
32
26
0
0
21401185
zoom
C
19
H
22
O
266.3774
31
25
0
0
21401027
zoom
C
19
H
22
O
266.3774
31
26
0
0
21401078
zoom
C
19
H
22
O
266.3774
31
26
0
0
21401022
zoom
C
19
H
22
O
266.3774
31
27
0
0
21401023
zoom
C
19
H
22
O
266.3774
31
27
0
0
21400971
zoom
C
19
H
22
O
266.3774
31
27
0
0
21400972
zoom
C
19
H
22
O
266.3774
31
26
0
0
21397847
zoom
C
19
H
22
O
266.3774
30
27
0
0
21401079
zoom
C
19
H
22
O
266.3774
30
24
0
0
21401080
zoom
C
19
H
22
O
266.3774
30
25
0
0
1
2
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