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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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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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Found 2176 results
Search term:
MF = 'C_{19}H_{19}NO_{4}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5382662
- 1/1 defined
zoom
C
19
H
19
NO
4
S
357.4235
66
47
0
0
945929
zoom
C
19
H
19
NO
4
S
357.4235
29
17
0
0
1143309
zoom
C
19
H
19
NO
4
S
357.4235
28
18
0
0
1687012
zoom
C
19
H
19
NO
4
S
357.4235
26
19
0
0
1721710
zoom
C
19
H
19
NO
4
S
357.4235
25
18
0
0
516338
zoom
C
19
H
19
NO
4
S
357.4235
25
15
0
0
939953
zoom
C
19
H
19
NO
4
S
357.4235
25
15
0
0
1088247
zoom
C
19
H
19
NO
4
S
357.4235
24
13
0
0
4570588
zoom
C
19
H
19
NO
4
S
357.4235
24
11
0
0
1129206
zoom
C
19
H
19
NO
4
S
357.4235
23
13
0
0
997991
zoom
C
19
H
19
NO
4
S
357.4235
23
18
0
0
1279147
zoom
C
19
H
19
NO
4
S
357.4235
23
15
0
0
4508160
zoom
C
19
H
19
NO
4
S
357.4235
23
13
0
0
2184066
- 0/1 defined
zoom
C
19
H
19
NO
4
S
357.42346
22
14
0
0
2192948
- 0/1 defined
zoom
C
19
H
19
NO
4
S
357.42346
22
15
0
0
852798
zoom
C
19
H
19
NO
4
S
357.4235
22
14
0
0
958815
zoom
C
19
H
19
NO
4
S
357.4235
21
14
0
0
2239038
- 0/1 defined
zoom
C
19
H
19
NO
4
S
357.42346
21
15
0
0
3700580
zoom
C
19
H
19
NO
4
S
357.42346
21
18
0
0
1148650
zoom
C
19
H
19
NO
4
S
357.4235
20
13
0
0
1
2
3
4
5
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