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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
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Found 1150 results
Search term:
MF = 'C_{20}H_{16}N_{4}O_{5}'
1
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4654344
- 0/1 defined
zoom
C
20
H
16
N
4
O
5
392.3648
24
21
0
0
4686047
zoom
C
20
H
16
N
4
O
5
392.3648
23
16
0
0
3380744
zoom
C
20
H
16
N
4
O
5
392.36484
23
17
0
0
965163
zoom
C
20
H
16
N
4
O
5
392.3648
22
15
0
0
1177334
zoom
C
20
H
16
N
4
O
5
392.3648
22
15
0
0
4492976
zoom
C
20
H
16
N
4
O
5
392.3648
22
14
0
0
2353329
zoom
C
20
H
16
N
4
O
5
392.36484
21
12
0
0
2803507
- 0/2 defined
zoom
C
20
H
16
N
4
O
5
392.36484
21
22
0
0
2243219
zoom
C
20
H
16
N
4
O
5
392.36484
20
17
0
0
1173701
zoom
C
20
H
16
N
4
O
5
392.3648
19
10
0
0
2370005
zoom
C
20
H
16
N
4
O
5
392.36484
19
14
0
0
2109908
zoom
C
20
H
16
N
4
O
5
392.36484
19
12
0
0
2996221
zoom
C
20
H
16
N
4
O
5
392.36484
19
10
0
0
2940147
zoom
C
20
H
16
N
4
O
5
392.36484
18
12
0
0
2963821
zoom
C
20
H
16
N
4
O
5
392.36484
18
11
0
0
2135224
zoom
C
20
H
16
N
4
O
5
392.36484
18
12
0
0
1157880
zoom
C
20
H
16
N
4
O
5
392.3648
18
15
0
0
3399624
zoom
C
20
H
16
N
4
O
5
392.36484
17
12
0
0
3847512
zoom
C
20
H
16
N
4
O
5
392.3648
17
12
0
0
3002467
- 0/4 defined
zoom
C
20
H
16
N
4
O
5
392.36484
16
11
0
0
1
2
3
4
5
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