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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 8128 results
Search term:
MF = 'C_{23}H_{22}N_{2}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
108771
zoom
C
23
H
22
N
2
O
4
390.4318
39
42
0
0
872379
zoom
C
23
H
22
N
2
O
4
390.4318
31
22
0
0
2149718
- 0/1 defined
zoom
C
23
H
22
N
2
O
4
390.43178
30
18
0
0
8084078
zoom
C
23
H
22
N
2
O
4
390.4318
30
27
0
0
855910
zoom
C
23
H
22
N
2
O
4
390.4318
29
18
0
0
1130937
zoom
C
23
H
22
N
2
O
4
390.4318
29
16
0
0
855912
zoom
C
23
H
22
N
2
O
4
390.4318
28
20
0
0
1423293
zoom
C
23
H
22
N
2
O
4
390.4318
27
21
0
0
2162331
- 0/1 defined
zoom
C
23
H
22
N
2
O
4
390.43178
26
18
0
0
5264923
zoom
C
23
H
22
N
2
O
4
390.4318
26
16
0
0
2415669
- 0/1 defined
zoom
C
23
H
22
N
2
O
4
390.4318
25
16
0
0
1364939
zoom
C
23
H
22
N
2
O
4
390.4318
25
16
0
0
906263
zoom
C
23
H
22
N
2
O
4
390.4318
25
17
0
0
1106809
zoom
C
23
H
22
N
2
O
4
390.4318
25
19
0
0
1175058
zoom
C
23
H
22
N
2
O
4
390.4318
24
13
0
0
4122202
zoom
C
23
H
22
N
2
O
4
390.43178
24
15
0
0
2245462
zoom
C
23
H
22
N
2
O
4
390.43178
24
17
0
0
2409554
- 0/1 defined
zoom
C
23
H
22
N
2
O
4
390.4318
24
16
0
0
2161766
- 0/1 defined
zoom
C
23
H
22
N
2
O
4
390.43178
23
17
0
0
897776
zoom
C
23
H
22
N
2
O
4
390.4318
23
17
0
0
1
2
3
4
5
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