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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
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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M+Na
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Found 2310 results
Search term:
MF = 'C_{18}H_{14}N_{4}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
7828205
zoom
C
18
H
14
N
4
O
2
318.3294
85
63
0
0
16477
zoom
C
18
H
14
N
4
O
2
318.3294
61
73
2
2
546388
zoom
C
18
H
14
N
4
O
2
318.3294
46
36
0
0
296133
zoom
C
18
H
14
N
4
O
2
318.3294
36
28
0
0
582346
zoom
C
18
H
14
N
4
O
2
318.3294
33
18
0
0
26456572
zoom
C
18
H
14
N
4
O
2
318.3294
33
31
0
0
3902422
- 0/1 defined
zoom
C
18
H
14
N
4
O
2
318.3294
33
23
0
0
627434
zoom
C
18
H
14
N
4
O
2
318.3294
30
16
0
0
737888
zoom
C
18
H
14
N
4
O
2
318.3294
29
20
0
0
582347
zoom
C
18
H
14
N
4
O
2
318.3294
28
19
0
0
592090
zoom
C
18
H
14
N
4
O
2
318.3294
28
23
0
2
4367963
zoom
C
18
H
14
N
4
O
2
318.32936
27
17
0
0
4522195
zoom
C
18
H
14
N
4
O
2
318.3294
27
22
0
0
727514
zoom
C
18
H
14
N
4
O
2
318.3294
27
18
0
0
637772
zoom
C
18
H
14
N
4
O
2
318.3294
26
13
0
0
645213
zoom
C
18
H
14
N
4
O
2
318.3294
26
16
0
0
572237
- 0/1 defined
zoom
C
18
H
14
N
4
O
2
318.3294
26
17
0
0
582342
zoom
C
18
H
14
N
4
O
2
318.3294
26
23
0
3
3478959
- 0/1 defined
zoom
C
18
H
14
N
4
O
2
318.32936
25
20
0
0
4648819
zoom
C
18
H
14
N
4
O
2
318.3294
24
14
0
0
1
2
3
4
5
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