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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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M+Na
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Found 8245 results
Search term:
MF = 'C_{13}H_{19}N_{5}O_{2}'
1
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
163660
- 1/1 defined
zoom
C
13
H
19
N
5
O
2
277.3223
36
39
0
3
198999
zoom
C
13
H
19
N
5
O
2
277.3223
36
25
0
0
198998
zoom
C
13
H
19
N
5
O
2
277.3223
34
20
0
0
246227
zoom
C
13
H
19
N
5
O
2
277.3223
31
17
0
0
195781
zoom
C
13
H
19
N
5
O
2
277.3223
31
23
0
0
573110
zoom
C
13
H
19
N
5
O
2
277.3223
29
16
0
0
383957
- 0/1 defined
zoom
C
13
H
19
N
5
O
2
277.3223
28
30
0
0
3913120
zoom
C
13
H
19
N
5
O
2
277.3223
27
16
0
0
3913058
zoom
C
13
H
19
N
5
O
2
277.3223
26
17
0
0
799970
zoom
C
13
H
19
N
5
O
2
277.3223
26
17
0
0
745729
zoom
C
13
H
19
N
5
O
2
277.3223
25
14
0
0
746301
zoom
C
13
H
19
N
5
O
2
277.3223
24
11
0
0
590048
zoom
C
13
H
19
N
5
O
2
277.3223
24
13
0
0
648479
zoom
C
13
H
19
N
5
O
2
277.3223
23
16
0
0
2528152
zoom
C
13
H
19
N
5
O
2
277.3223
23
18
0
0
3504571
zoom
C
13
H
19
N
5
O
2
277.32226
23
23
0
0
3913053
zoom
C
13
H
19
N
5
O
2
277.3223
22
15
0
0
2414719
- 0/1 defined
zoom
C
13
H
19
N
5
O
2
277.3223
22
14
0
0
658281
zoom
C
13
H
19
N
5
O
2
277.3223
22
13
0
0
2410874
zoom
C
13
H
19
N
5
O
2
277.3223
21
14
0
0
1
2
3
4
5
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