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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
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 15339 results
Search term:
MF = 'C_{16}H_{18}N_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
688799
zoom
C
16
H
18
N
4
266.3409
54
31
0
0
9490725
zoom
C
16
H
18
N
4
266.3409
39
29
0
0
685465
zoom
C
16
H
18
N
4
266.3409
33
19
0
0
4537274
zoom
C
16
H
18
N
4
266.3409
30
24
0
0
574762
zoom
C
16
H
18
N
4
266.3409
27
22
0
0
587017
zoom
C
16
H
18
N
4
266.3409
26
17
0
0
572349
zoom
C
16
H
18
N
4
266.3409
26
16
0
0
4937399
zoom
C
16
H
18
N
4
266.3409
26
24
0
0
1214505
zoom
C
16
H
18
N
4
266.3409
25
23
0
0
34452270
zoom
C
16
H
18
N
4
266.3409
24
18
0
0
1549113
zoom
C
16
H
18
N
4
266.3409
23
14
0
0
2954462
zoom
C
16
H
18
N
4
266.34092
23
14
0
0
7889422
zoom
C
16
H
18
N
4
266.3409
22
16
0
0
37994597
zoom
C
16
H
18
N
4
266.3409
21
14
0
0
57427826
zoom
C
16
H
18
N
4
266.3409
20
19
0
0
27444758
zoom
C
16
H
18
N
4
266.3409
20
14
0
0
3621498
zoom
C
16
H
18
N
4
266.34092
20
11
0
0
723739
zoom
C
16
H
18
N
4
266.3409
20
16
0
0
723741
zoom
C
16
H
18
N
4
266.3409
20
13
0
0
723767
zoom
C
16
H
18
N
4
266.3409
19
13
0
0
1
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3
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