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ChemSpider
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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-.
M+Cl
-e
+e
min/max
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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 180 results
Search term:
MF = 'C_{33}H_{39}N_{5}O_{4}'
1
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4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
22752379
zoom
C
33
H
39
N
5
O
4
569.6939
13
9
0
0
2433099
- 0/1 defined
zoom
C
33
H
39
N
5
O
4
569.6939
12
6
0
0
2447202
- 0/1 defined
zoom
C
33
H
39
N
5
O
4
569.6939
11
5
0
0
13139301
zoom
C
33
H
39
N
5
O
4
569.6939
11
9
0
0
13139302
zoom
C
33
H
39
N
5
O
4
569.6939
11
9
0
0
13139300
zoom
C
33
H
39
N
5
O
4
569.6939
10
8
0
0
4451254
- 2/2 defined
zoom
C
33
H
39
N
5
O
4
569.693859999998
9
9
0
0
4451258
- 2/2 defined
zoom
C
33
H
39
N
5
O
4
569.693859999998
8
7
0
0
27444132
zoom
C
33
H
39
N
5
O
4
569.6939
8
7
0
0
27444133
zoom
C
33
H
39
N
5
O
4
569.6939
7
6
0
0
22179928
zoom
C
33
H
39
N
5
O
4
569.6939
7
7
0
0
407121
- 4/5 defined
zoom
C
33
H
39
N
5
O
4
569.6939
7
6
0
0
2933786
- 0/2 defined
zoom
C
33
H
39
N
5
O
4
569.693859999998
6
3
0
0
3500933
zoom
C
33
H
39
N
5
O
4
569.693859999998
5
3
0
0
3501122
zoom
C
33
H
39
N
5
O
4
569.693859999998
5
3
0
0
2701141
zoom
C
33
H
39
N
5
O
4
569.693859999998
5
3
0
0
8849914
zoom
C
33
H
39
N
5
O
4
569.6939
5
4
0
0
22586231
zoom
C
33
H
39
N
5
O
4
569.6939
5
4
0
0
22586309
zoom
C
33
H
39
N
5
O
4
569.6939
5
4
0
0
58159796
- 3/3 defined
zoom
C
33
H
39
N
5
O
4
569.6939
5
5
0
0
1
2
3
4
5
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