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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
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M+Na
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+e
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Found 4631 results
Search term:
MF = 'C_{18}H_{19}ClN_{2}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
26000144
- 1/1 defined
zoom
C
18
H
19
ClN
2
O
4
362.8075
39
23
0
0
1273946
zoom
C
18
H
19
ClN
2
O
4
362.8075
29
17
0
0
471238
zoom
C
18
H
19
ClN
2
O
4
362.8075
28
19
0
0
62016
zoom
C
18
H
19
ClN
2
O
4
362.8075
27
29
0
0
8698090
- 1/1 defined
zoom
C
18
H
19
ClN
2
O
4
362.8075
26
19
0
0
1286473
zoom
C
18
H
19
ClN
2
O
4
362.8075
25
14
0
0
1698427
zoom
C
18
H
19
ClN
2
O
4
362.8075
24
15
0
0
20712344
zoom
C
18
H
19
ClN
2
O
4
362.8075
24
15
0
0
2267096
zoom
C
18
H
19
ClN
2
O
4
362.80746
24
18
0
0
7872067
zoom
C
18
H
19
ClN
2
O
4
362.8075
24
16
0
0
4965088
zoom
C
18
H
19
ClN
2
O
4
362.8075
23
16
0
0
1682306
zoom
C
18
H
19
ClN
2
O
4
362.8075
23
15
0
0
2109705
- 0/1 defined
zoom
C
18
H
19
ClN
2
O
4
362.80746
22
16
0
0
2266734
zoom
C
18
H
19
ClN
2
O
4
362.80746
21
15
0
0
1269231
zoom
C
18
H
19
ClN
2
O
4
362.8075
21
12
0
0
4993879
- 0/1 defined
zoom
C
18
H
19
ClN
2
O
4
362.8075
21
14
0
0
4682862
zoom
C
18
H
19
ClN
2
O
4
362.8075
21
11
0
0
2356092
zoom
C
18
H
19
ClN
2
O
4
362.80746
20
13
0
0
5267295
zoom
C
18
H
19
ClN
2
O
4
362.8075
20
16
0
0
1281271
zoom
C
18
H
19
ClN
2
O
4
362.8075
20
12
0
0
1
2
3
4
5
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