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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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+H+
+2H+
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Average Mass:
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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 33343 results
Search term:
MF = 'C_{18}H_{22}N_{4}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
513004
zoom
C
18
H
22
N
4
O
2
326.3929
51
39
0
0
12209427
zoom
C
18
H
22
N
4
O
2
326.3929
39
30
0
0
535958
zoom
C
18
H
22
N
4
O
2
326.3929
33
24
0
0
2051852
- 0/1 defined
zoom
C
18
H
22
N
4
O
2
326.39288
28
17
0
0
12257760
zoom
C
18
H
22
N
4
O
2
326.3929
28
21
0
0
112272
zoom
C
18
H
22
N
4
O
2
326.3929
27
25
0
0
569648
- 0/1 defined
zoom
C
18
H
22
N
4
O
2
326.3929
26
21
0
0
1283733
zoom
C
18
H
22
N
4
O
2
326.3929
25
14
0
0
2145585
- 0/1 defined
zoom
C
18
H
22
N
4
O
2
326.39288
25
17
0
0
573149
zoom
C
18
H
22
N
4
O
2
326.3929
24
17
0
0
2602041
zoom
C
18
H
22
N
4
O
2
326.3929
24
15
0
0
3814716
zoom
C
18
H
22
N
4
O
2
326.3929
23
14
0
0
4099280
- 0/1 defined
zoom
C
18
H
22
N
4
O
2
326.39288
23
18
0
0
4964967
zoom
C
18
H
22
N
4
O
2
326.3929
23
18
0
0
603069
zoom
C
18
H
22
N
4
O
2
326.3929
23
16
0
0
656970
zoom
C
18
H
22
N
4
O
2
326.3929
23
16
0
0
1222265
zoom
C
18
H
22
N
4
O
2
326.3929
23
20
0
0
2235719
zoom
C
18
H
22
N
4
O
2
326.39288
23
16
0
0
4086086
zoom
C
18
H
22
N
4
O
2
326.39288
22
15
0
0
2698971
- 0/1 defined
zoom
C
18
H
22
N
4
O
2
326.39288
22
13
0
0
1
2
3
4
5
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