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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:
to
±
(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
min/max
+/-
Monoisotopic Mass:
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±
M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
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M-.
M+Cl
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Found 43 results
Search term:
MF = 'C_{19}H_{27}N_{4}OS'
1
2
3
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1275011
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
1275014
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
1830188
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
2632510
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
2658238
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
2667224
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.50888
1
1
0
0
2670732
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.50888
1
1
0
0
2895039
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.50888
1
1
0
0
2915610
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.50888
1
1
0
0
3628994
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.50888
1
1
0
0
5397613
- 1/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
5397615
- 1/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
5635418
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
5644934
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
5736766
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
5753151
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
21220056
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
21220068
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
21220069
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
21220070
- 0/1 defined
zoom
C
19
H
27
N
4
OS
359.5083
1
1
0
0
1
2
3
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