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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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Nominal Mass:
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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
M-.
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+e
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M+CH3CNH
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M+Na
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M-.
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Found 1924 results
Search term:
MF = 'C_{18}H_{15}N_{5}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8196286
zoom
C
18
H
15
N
5
O
3
349.3434
31
21
0
0
568784
- 0/1 defined
zoom
C
18
H
15
N
5
O
3
349.3434
23
17
0
0
4502574
zoom
C
18
H
15
N
5
O
3
349.3434
22
21
0
0
4805584
- 0/1 defined
zoom
C
18
H
15
N
5
O
3
349.3434
22
17
0
0
5261745
zoom
C
18
H
15
N
5
O
3
349.3434
22
20
0
0
4673287
- 0/1 defined
zoom
C
18
H
15
N
5
O
3
349.3434
21
13
0
0
3960537
- 0/2 defined
zoom
C
18
H
15
N
5
O
3
349.3434
20
14
0
0
618658
zoom
C
18
H
15
N
5
O
3
349.3434
20
15
0
0
1303508
zoom
C
18
H
15
N
5
O
3
349.3434
20
11
0
0
1459572
zoom
C
18
H
15
N
5
O
3
349.3434
20
14
0
0
18312012
zoom
C
18
H
15
N
5
O
3
349.3434
19
11
0
0
21303352
- 0/1 defined
zoom
C
18
H
15
N
5
O
3
349.3434
18
13
0
0
12280562
zoom
C
18
H
15
N
5
O
3
349.3434
18
12
0
0
5259523
zoom
C
18
H
15
N
5
O
3
349.3434
18
13
0
0
23477968
zoom
C
18
H
15
N
5
O
3
349.3434
18
12
0
0
12234490
zoom
C
18
H
15
N
5
O
3
349.3434
17
13
0
0
12276305
zoom
C
18
H
15
N
5
O
3
349.3434
17
11
0
0
22109317
zoom
C
18
H
15
N
5
O
3
349.3434
17
10
0
0
57012
zoom
C
18
H
15
N
5
O
3
349.3434
17
14
0
0
2838335
zoom
C
18
H
15
N
5
O
3
349.3434
16
10
0
0
1
2
3
4
5
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