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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
M+H
M-H
M+acetate
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+e
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M+CH3CNH
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Found 44 results
Search term:
MF = 'C_{20}H_{18}NO_{5}'
1
2
3
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2855782
zoom
C
20
H
18
NO
5
352.36062
9
4
0
0
390691
- 0/1 defined
zoom
C
20
H
18
NO
5
352.3601
9
8
0
0
5430723
- 1/1 defined
zoom
C
20
H
18
NO
5
352.3601
3
1
0
0
8817079
- 0/1 defined
zoom
C
20
H
18
NO
5
352.3606
2
1
0
0
9934612
- 0/1 defined
zoom
C
20
H
18
NO
5
352.3601
2
1
0
0
9984937
- 0/1 defined
zoom
C
20
H
18
NO
5
352.3601
2
1
0
0
5185866
zoom
C
20
H
18
NO
5
352.3612
2
2
0
0
5185873
zoom
C
20
H
18
NO
5
352.3612
2
2
0
0
5185877
zoom
C
20
H
18
NO
5
352.3612
2
2
0
0
5340246
- 1/1 defined
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
5340247
- 1/1 defined
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
5341251
- 1/1 defined
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
5341252
- 1/1 defined
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
5356795
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
10379549
zoom
C
20
H
18
NO
5
352.3601
1
1
0
1
1382963
- 7/7 defined
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
1394583
- 1/1 defined
zoom
C
20
H
18
NO
5
352.3601
1
1
0
0
1462899
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
2528060
- 0/1 defined
zoom
C
20
H
18
NO
5
352.3601
1
1
0
0
5602534
- 2/2 defined
zoom
C
20
H
18
NO
5
352.3612
1
1
0
0
1
2
3
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