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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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Found 8325 results
Search term:
MF = 'C_{20}H_{27}N_{5}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2652
zoom
C
20
H
27
N
5
O
2
369.4607
147
655
814
0
855816
zoom
C
20
H
27
N
5
O
2
369.4607
25
27
0
0
1103683
zoom
C
20
H
27
N
5
O
2
369.4607
24
30
0
0
2397431
zoom
C
20
H
27
N
5
O
2
369.46068
24
27
0
0
580620
zoom
C
20
H
27
N
5
O
2
369.4607
23
26
0
0
2376985
zoom
C
20
H
27
N
5
O
2
369.46068
23
27
0
0
856179
zoom
C
20
H
27
N
5
O
2
369.4607
23
25
0
0
2783060
zoom
C
20
H
27
N
5
O
2
369.46068
22
23
0
0
2398177
- 0/1 defined
zoom
C
20
H
27
N
5
O
2
369.46068
21
24
0
0
3017007
zoom
C
20
H
27
N
5
O
2
369.46068
21
21
0
0
4160169
zoom
C
20
H
27
N
5
O
2
369.46068
20
22
0
0
4160170
zoom
C
20
H
27
N
5
O
2
369.46068
20
22
0
0
576822
zoom
C
20
H
27
N
5
O
2
369.4607
19
22
0
0
578117
zoom
C
20
H
27
N
5
O
2
369.4607
19
19
0
0
2951847
zoom
C
20
H
27
N
5
O
2
369.46068
19
23
0
0
7863911
zoom
C
20
H
27
N
5
O
2
369.4607
18
21
0
0
1511444
zoom
C
20
H
27
N
5
O
2
369.4607
18
20
0
0
4387241
zoom
C
20
H
27
N
5
O
2
369.46068
17
18
0
0
4152648
zoom
C
20
H
27
N
5
O
2
369.46068
17
19
0
0
2945287
zoom
C
20
H
27
N
5
O
2
369.46068
17
20
0
0
1
2
3
4
5
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