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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+
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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-.
M+Cl
-e
+e
min/max
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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-.
M+Cl
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Found 269 results
Search term:
MF = 'C_{19}H_{31}NO_{5}'
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
23353683
- 4/4 defined
zoom
C
19
H
31
NO
5
353.4531
38
19
0
0
5043411
zoom
C
19
H
31
NO
5
353.4531
18
13
0
0
26519294
- 0/1 defined
zoom
C
19
H
31
NO
5
353.4531
17
15
0
0
52324366
- 0/1 defined
zoom
C
19
H
31
NO
5
353.4531
15
19
0
0
2197703
zoom
C
19
H
31
NO
5
353.45314
13
11
0
0
2197227
- 0/1 defined
zoom
C
19
H
31
NO
5
353.45314
12
12
0
0
2208388
- 0/1 defined
zoom
C
19
H
31
NO
5
353.45314
11
11
0
0
4037708
- 0/2 defined
zoom
C
19
H
31
NO
5
353.45314
11
8
0
0
2141566
- 0/2 defined
zoom
C
19
H
31
NO
5
353.45314
11
7
0
0
2195737
zoom
C
19
H
31
NO
5
353.45314
11
9
0
0
17462471
- 6/7 defined
zoom
C
19
H
31
NO
5
353.4531
10
8
0
0
2140801
zoom
C
19
H
31
NO
5
353.45314
9
7
0
0
2195932
- 0/1 defined
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
2195981
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
2196009
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
2196095
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
2196718
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
2196776
- 0/1 defined
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
2196873
- 0/1 defined
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
2197098
zoom
C
19
H
31
NO
5
353.45314
9
8
0
0
1
2
3
4
5
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