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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+
+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-.
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+e
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Monoisotopic Mass:
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M+CH3CNH
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M+.
M+K
M+Na
M+NH4
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M-.
M+Cl
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Found 86 results
Search term:
MF = 'C_{19}H_{38}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
14201
- 0/1 defined
zoom
C
19
H
38
O
4
330.5026
94
241
18
1
110006
zoom
C
19
H
38
O
4
330.5026
78
86
18
3
59580
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
48
60
0
7
2341519
- 1/1 defined
zoom
C
19
H
38
O
4
330.50262
48
43
0
0
9534378
- 1/1 defined
zoom
C
19
H
38
O
4
330.5026
41
45
0
0
113998
- 0/1 defined
zoom
C
19
H
38
O
4
330.5026
15
9
0
0
5142882
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
10
4
0
0
330478
- 0/1 defined
zoom
C
19
H
38
O
4
330.5026
8
5
0
0
10717601
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
8
27
25
11
34997366
zoom
C
19
H
38
O
4
330.5026
6
6
0
0
158205
zoom
C
19
H
38
O
4
330.5026
6
8
0
0
218290
- 0/1 defined
zoom
C
19
H
38
O
4
330.5026
5
2
0
0
165367
- 4/4 defined
zoom
C
19
H
38
O
4
330.5026
4
3
0
0
528891
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
4
3
0
1
57518691
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
4
4
0
0
57518693
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
4
4
0
0
57518694
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
4
4
0
0
28591392
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
4
4
0
0
28594732
- 0/2 defined
zoom
C
19
H
38
O
4
330.5026
4
3
0
0
9465440
- 2/2 defined
zoom
C
19
H
38
O
4
330.5026
3
2
0
0
1
2
3
4
5
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