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ChemSpider
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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
M+acetate
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+e
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M+CH3CNH
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Found 5937 results
Search term:
MF = 'C_{22}H_{20}N_{4}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2371831
- 0/1 defined
zoom
C
22
H
20
N
4
O
3
388.4192
37
26
0
0
873216
zoom
C
22
H
20
N
4
O
3
388.4192
32
22
0
0
2140787
- 0/1 defined
zoom
C
22
H
20
N
4
O
3
388.4192
31
22
0
0
2112467
- 0/1 defined
zoom
C
22
H
20
N
4
O
3
388.4192
30
21
0
0
563100
- 0/1 defined
zoom
C
22
H
20
N
4
O
3
388.4192
28
16
0
0
868164
zoom
C
22
H
20
N
4
O
3
388.4192
27
16
0
0
1649660
zoom
C
22
H
20
N
4
O
3
388.4192
27
22
0
0
1015201
zoom
C
22
H
20
N
4
O
3
388.4192
26
15
0
0
940688
zoom
C
22
H
20
N
4
O
3
388.4192
26
15
0
0
580126
zoom
C
22
H
20
N
4
O
3
388.4192
25
18
0
0
1015202
zoom
C
22
H
20
N
4
O
3
388.4192
25
16
0
0
3221391
- 0/1 defined
zoom
C
22
H
20
N
4
O
3
388.4192
25
17
0
0
11884852
zoom
C
22
H
20
N
4
O
3
388.4192
24
14
0
0
1049688
zoom
C
22
H
20
N
4
O
3
388.4192
24
16
0
0
1129765
zoom
C
22
H
20
N
4
O
3
388.4192
24
15
0
0
870450
zoom
C
22
H
20
N
4
O
3
388.4192
24
15
0
0
945627
zoom
C
22
H
20
N
4
O
3
388.4192
24
14
0
0
957186
zoom
C
22
H
20
N
4
O
3
388.4192
24
14
0
0
1144230
zoom
C
22
H
20
N
4
O
3
388.4192
23
15
0
0
2407958
- 0/1 defined
zoom
C
22
H
20
N
4
O
3
388.4192
23
13
0
0
1
2
3
4
5
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