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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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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
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M+CH3CNH
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M+.
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M+Na
M+NH4
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Found 131 results
Search term:
MF = 'C_{18}H_{21}ClN_{3}O_{3}'
1
2
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1734611
zoom
C
18
H
21
ClN
3
O
3
362.8301
5
5
0
0
7169565
zoom
C
18
H
21
ClN
3
O
3
362.8301
2
1
0
0
7169609
zoom
C
18
H
21
ClN
3
O
3
362.8301
2
1
0
0
5959149
- 4/4 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
5959152
- 4/4 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
5959155
- 4/4 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
5959157
- 4/4 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6401348
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6428729
- 1/1 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6428731
- 1/1 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6428795
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6523673
- 2/2 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6670253
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6748386
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6845081
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6886791
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6886793
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
6938371
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
7067326
- 1/1 defined
zoom
C
18
H
21
ClN
3
O
3
362.8301
1
1
0
0
1
2
3
4
5
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