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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
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+e
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M+CH3CNH
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Found 935 results
Search term:
MF = 'C_{20}H_{23}NO_{7}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
24599484
- 2/2 defined
zoom
C
20
H
23
NO
7
389.3991
58
39
0
0
30854711
- 2/2 defined
zoom
C
20
H
23
NO
7
389.3991
37
31
0
0
2388185
- 0/1 defined
zoom
C
20
H
23
NO
7
389.39912
35
24
0
0
1110605
zoom
C
20
H
23
NO
7
389.3991
24
17
0
0
11677475
- 0/1 defined
zoom
C
20
H
23
NO
7
389.3991
24
15
0
0
2223804
- 0/2 defined
zoom
C
20
H
23
NO
7
389.39912
22
15
0
0
4024965
zoom
C
20
H
23
NO
7
389.39912
21
10
0
0
6224705
zoom
C
20
H
23
NO
7
389.3991
21
15
0
0
1305588
zoom
C
20
H
23
NO
7
389.3991
21
11
0
0
2496434
- 0/1 defined
zoom
C
20
H
23
NO
7
389.3991
21
14
0
0
2691168
- 0/1 defined
zoom
C
20
H
23
NO
7
389.39912
20
14
0
0
1400295
zoom
C
20
H
23
NO
7
389.3991
20
10
0
0
1641804
zoom
C
20
H
23
NO
7
389.3991
20
14
0
0
23935820
- 0/1 defined
zoom
C
20
H
23
NO
7
389.3991
20
26
0
0
4023037
- 0/1 defined
zoom
C
20
H
23
NO
7
389.39912
19
10
0
0
5445821
zoom
C
20
H
23
NO
7
389.3991
18
10
0
0
3324395
- 0/2 defined
zoom
C
20
H
23
NO
7
389.3991
18
15
0
0
3935077
- 0/2 defined
zoom
C
20
H
23
NO
7
389.3991
18
14
0
0
1571803
zoom
C
20
H
23
NO
7
389.3991
18
11
0
0
2707796
- 0/1 defined
zoom
C
20
H
23
NO
7
389.39912
17
12
0
0
1
2
3
4
5
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