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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
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M-H
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+e
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M+CH3CNH
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Found 2792 results
Search term:
MF = 'C_{20}H_{20}ClN_{3}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
16049
zoom
C
20
H
20
ClN
3
O
353.8453
59
125
0
0
23530
zoom
C
20
H
20
ClN
3
O
353.8453
44
54
0
0
1872831
zoom
C
20
H
20
ClN
3
O
353.8453
28
16
0
0
2067786
- 0/2 defined
zoom
C
20
H
20
ClN
3
O
353.8453
26
17
0
0
1831568
zoom
C
20
H
20
ClN
3
O
353.8453
26
14
0
0
2731624
- 0/1 defined
zoom
C
20
H
20
ClN
3
O
353.8453
26
13
0
0
1781089
zoom
C
20
H
20
ClN
3
O
353.8453
25
14
0
0
974552
zoom
C
20
H
20
ClN
3
O
353.8453
24
16
0
0
1064042
zoom
C
20
H
20
ClN
3
O
353.8453
23
16
0
0
3351146
zoom
C
20
H
20
ClN
3
O
353.8453
23
17
0
0
1231106
zoom
C
20
H
20
ClN
3
O
353.8453
22
16
0
0
1257392
zoom
C
20
H
20
ClN
3
O
353.8453
22
10
0
0
2406946
- 0/1 defined
zoom
C
20
H
20
ClN
3
O
353.8453
21
14
0
0
2408117
- 0/1 defined
zoom
C
20
H
20
ClN
3
O
353.8453
21
13
0
0
11077939
- 0/1 defined
zoom
C
20
H
20
ClN
3
O
353.8453
21
14
0
0
3305768
zoom
C
20
H
20
ClN
3
O
353.8453
21
11
0
0
3594905
zoom
C
20
H
20
ClN
3
O
353.8453
20
11
0
0
17961165
zoom
C
20
H
20
ClN
3
O
353.8453
20
19
0
0
12255615
- 0/1 defined
zoom
C
20
H
20
ClN
3
O
353.8453
19
14
0
0
12266359
- 0/1 defined
zoom
C
20
H
20
ClN
3
O
353.8453
19
14
0
0
1
2
3
4
5
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