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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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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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Found 1052 results
Search term:
MF = 'C_{20}H_{19}Cl_{2}N_{3}O'
1
2
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2355958
- 0/1 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.29036
28
18
0
0
878416
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
24
17
0
0
957335
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
23
15
0
0
2360871
- 0/2 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.29036
23
14
0
0
1247594
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
20
11
0
0
1745188
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
19
8
0
0
1040972
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
19
13
0
0
4833395
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
19
10
0
0
11076770
- 0/1 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
19
15
0
0
11078014
- 0/1 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
18
12
0
0
982595
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
18
9
0
0
3592248
- 0/1 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.29036
17
12
0
0
11076771
- 0/1 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
16
9
0
0
3311235
- 0/1 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
16
11
0
0
1751134
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
16
7
0
0
1904062
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
15
11
0
0
12596033
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
14
11
0
0
22753516
- 0/1 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
14
9
0
0
1914037
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
13
10
0
0
143756
- 2/2 defined
zoom
C
20
H
19
Cl
2
N
3
O
388.2904
13
10
0
0
1
2
3
4
5
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