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ChemSpider
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
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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 8535 results
Search term:
MF = 'C_{19}H_{19}N_{5}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
821748
zoom
C
19
H
19
N
5
O
2
349.3865
29
25
0
0
776675
zoom
C
19
H
19
N
5
O
2
349.3865
25
17
0
0
816152
zoom
C
19
H
19
N
5
O
2
349.3865
25
18
0
0
323561
zoom
C
19
H
19
N
5
O
2
349.3865
25
21
0
0
560226
- 0/1 defined
zoom
C
19
H
19
N
5
O
2
349.3865
25
18
0
0
2116908
zoom
C
19
H
19
N
5
O
2
349.38646
25
16
0
0
2164454
zoom
C
19
H
19
N
5
O
2
349.38646
25
14
0
0
4695234
- 0/1 defined
zoom
C
19
H
19
N
5
O
2
349.3865
24
15
0
0
4985193
zoom
C
19
H
19
N
5
O
2
349.3865
23
12
0
0
5261214
zoom
C
19
H
19
N
5
O
2
349.3865
23
14
0
0
2220507
zoom
C
19
H
19
N
5
O
2
349.38646
23
19
0
0
611117
zoom
C
19
H
19
N
5
O
2
349.3865
23
13
0
0
5261226
zoom
C
19
H
19
N
5
O
2
349.3865
23
14
0
0
5262423
zoom
C
19
H
19
N
5
O
2
349.3865
22
20
0
0
5263155
zoom
C
19
H
19
N
5
O
2
349.3865
22
19
0
0
622869
zoom
C
19
H
19
N
5
O
2
349.3865
22
15
0
0
1268966
zoom
C
19
H
19
N
5
O
2
349.3865
22
14
0
0
3417926
- 0/1 defined
zoom
C
19
H
19
N
5
O
2
349.38646
22
14
0
0
4536069
- 0/1 defined
zoom
C
19
H
19
N
5
O
2
349.3865
22
15
0
0
5261218
zoom
C
19
H
19
N
5
O
2
349.3865
22
14
0
0
1
2
3
4
5
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