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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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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
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+e
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M+CH3CNH
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Found 264 results
Search term:
MF = 'C_{23}H_{16}Cl_{2}N_{4}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
866825
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
26
19
0
0
874336
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
25
18
0
0
900288
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
22
14
0
0
1131600
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
19
12
0
0
1144098
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
16
10
0
0
1450054
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
16
10
0
0
2701823
zoom
C
23
H
16
Cl
2
N
4
O
2
451.30474
16
11
0
0
4097723
- 0/1 defined
zoom
C
23
H
16
Cl
2
N
4
O
2
451.30474
16
11
0
0
3556194
zoom
C
23
H
16
Cl
2
N
4
O
2
451.30474
13
11
0
0
4996964
- 0/1 defined
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
11
7
0
0
4996988
- 0/1 defined
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
11
7
0
0
5282854
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
11
9
0
0
10829341
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
10
9
0
0
10955603
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
10
9
0
0
12527364
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
9
7
0
0
20254223
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
9
7
0
0
30270719
- 0/1 defined
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
8
5
0
0
3224152
zoom
C
23
H
16
Cl
2
N
4
O
2
451.3047
8
8
0
0
3571004
zoom
C
23
H
16
Cl
2
N
4
O
2
451.30474
8
8
0
0
4212333
zoom
C
23
H
16
Cl
2
N
4
O
2
451.30474
8
8
0
0
1
2
3
4
5
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