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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)
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M+CH3CNH
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Found 846 results
Search term:
MF = 'C_{20}H_{18}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
84064
zoom
C
20
H
18
O
3
306.3551
106
90
0
0
59866
zoom
C
20
H
18
O
3
306.3551
64
59
1
94
2044355
zoom
C
20
H
18
O
3
306.35512
48
34
0
0
487986
zoom
C
20
H
18
O
3
306.3551
38
35
0
2
768571
zoom
C
20
H
18
O
3
306.3551
35
27
0
0
21402146
zoom
C
20
H
18
O
3
306.3551
35
28
0
0
21401683
zoom
C
20
H
18
O
3
306.3551
34
26
0
0
1366693
zoom
C
20
H
18
O
3
306.3551
33
31
0
0
746830
zoom
C
20
H
18
O
3
306.3551
30
17
0
0
2374806
zoom
C
20
H
18
O
3
306.35512
29
17
0
0
715327
zoom
C
20
H
18
O
3
306.3551
28
19
0
0
667643
zoom
C
20
H
18
O
3
306.3551
27
17
0
0
2161784
zoom
C
20
H
18
O
3
306.35512
27
17
0
0
2166158
- 0/1 defined
zoom
C
20
H
18
O
3
306.35512
27
18
0
0
167654
zoom
C
20
H
18
O
3
306.3551
26
19
2
0
320699
zoom
C
20
H
18
O
3
306.3551
25
16
0
0
611537
zoom
C
20
H
18
O
3
306.3551
25
10
0
0
648495
zoom
C
20
H
18
O
3
306.3551
25
13
0
0
1501140
zoom
C
20
H
18
O
3
306.3551
24
17
0
0
2068894
zoom
C
20
H
18
O
3
306.35512
24
13
0
0
1
2
3
4
5
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