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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
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+e
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M+CH3CNH
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Found 2451 results
Search term:
MF = 'C_{18}H_{15}N_{5}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
711239
zoom
C
18
H
15
N
5
O
2
333.344
34
24
0
0
4542939
zoom
C
18
H
15
N
5
O
2
333.344
34
28
0
0
713196
zoom
C
18
H
15
N
5
O
2
333.344
30
21
0
0
711243
zoom
C
18
H
15
N
5
O
2
333.344
29
19
0
0
579391
zoom
C
18
H
15
N
5
O
2
333.344
26
18
0
0
820202
zoom
C
18
H
15
N
5
O
2
333.344
26
21
0
0
4964918
zoom
C
18
H
15
N
5
O
2
333.344
25
14
0
0
817379
zoom
C
18
H
15
N
5
O
2
333.344
24
15
0
0
608537
zoom
C
18
H
15
N
5
O
2
333.344
24
15
0
0
4965018
zoom
C
18
H
15
N
5
O
2
333.344
23
16
0
0
10865045
zoom
C
18
H
15
N
5
O
2
333.344
23
16
0
0
4449021
zoom
C
18
H
15
N
5
O
2
333.344
22
17
0
0
2490763
zoom
C
18
H
15
N
5
O
2
333.344
22
14
0
0
1039030
zoom
C
18
H
15
N
5
O
2
333.344
21
16
0
0
1062470
zoom
C
18
H
15
N
5
O
2
333.344
21
16
0
0
574823
- 0/1 defined
zoom
C
18
H
15
N
5
O
2
333.344
21
17
0
0
3023061
zoom
C
18
H
15
N
5
O
2
333.344
21
10
0
0
1496726
zoom
C
18
H
15
N
5
O
2
333.344
20
15
0
0
2974707
- 0/1 defined
zoom
C
18
H
15
N
5
O
2
333.344
20
17
0
0
6022552
zoom
C
18
H
15
N
5
O
2
333.344
20
12
0
0
1
2
3
4
5
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