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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+.
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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 13904 results
Search term:
MF = 'C_{18}H_{20}N_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
59389
zoom
C
18
H
20
N
4
292.3782
56
62
14
0
15288
zoom
C
18
H
20
N
4
292.3782
40
38
0
0
21887610
zoom
C
18
H
20
N
4
292.3782
39
20
0
0
28420425
zoom
C
18
H
20
N
4
292.3782
38
17
0
0
28538619
zoom
C
18
H
20
N
4
292.3782
38
20
0
0
400395
zoom
C
18
H
20
N
4
292.3782
29
24
0
0
20412636
zoom
C
18
H
20
N
4
292.3782
28
24
0
0
579354
zoom
C
18
H
20
N
4
292.3782
27
16
0
0
399061
zoom
C
18
H
20
N
4
292.3782
26
18
0
0
752854
zoom
C
18
H
20
N
4
292.3782
26
17
0
0
5259278
zoom
C
18
H
20
N
4
292.3782
25
14
0
0
579485
zoom
C
18
H
20
N
4
292.3782
25
17
0
0
654160
zoom
C
18
H
20
N
4
292.3782
24
16
0
0
3040223
zoom
C
18
H
20
N
4
292.3782
24
16
0
0
929682
zoom
C
18
H
20
N
4
292.3782
24
20
0
0
822309
zoom
C
18
H
20
N
4
292.3782
23
14
0
0
2974720
zoom
C
18
H
20
N
4
292.3782
22
12
0
0
4092964
zoom
C
18
H
20
N
4
292.3782
22
14
0
0
4086870
zoom
C
18
H
20
N
4
292.3782
21
14
0
0
615630
zoom
C
18
H
20
N
4
292.3782
21
13
0
0
1
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