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ChemSpider
Search and share chemistry
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Structure
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Matches any text strings used to describe a molecule.
Systematic Name, Synonym, Trade Name, Registry Number, SMILES, InChI or CSID
Systematic names
1,2-dihydroxybenzene
Synonyms
AIBN
Trade names
Aspirin
Registry numbers
7732-18-5
SMILES
O=C(OCC)C
InChl
InChI=1/CH4/h1H4
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Filter only those having analytical data
Found 626 results
Search term:
C20H16O4
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
59865
zoom
C
20
H
16
O
4
320.3386
76
98
1
36
4475234
zoom
C
20
H
16
O
4
320.3386
49
49
0
0
1672753
zoom
C
20
H
16
O
4
320.3386
30
21
0
0
10289960
zoom
C
20
H
16
O
4
320.3386
30
25
0
1
671039
zoom
C
20
H
16
O
4
320.3386
29
18
0
0
496792
zoom
C
20
H
16
O
4
320.3386
29
17
0
0
617138
zoom
C
20
H
16
O
4
320.3386
27
17
0
0
789775
zoom
C
20
H
16
O
4
320.3386
26
16
0
0
638048
zoom
C
20
H
16
O
4
320.3386
26
16
0
0
9133395
- 1/1 defined
zoom
C
20
H
16
O
4
320.3386
25
20
0
0
724736
zoom
C
20
H
16
O
4
320.3386
25
15
0
0
794293
zoom
C
20
H
16
O
4
320.3386
24
13
0
0
789842
zoom
C
20
H
16
O
4
320.3386
24
17
0
0
617163
zoom
C
20
H
16
O
4
320.3386
24
11
0
0
617166
zoom
C
20
H
16
O
4
320.3386
24
12
0
0
617135
zoom
C
20
H
16
O
4
320.3386
24
12
0
0
793200
zoom
C
20
H
16
O
4
320.3386
23
13
0
0
794058
zoom
C
20
H
16
O
4
320.3386
23
12
0
0
794203
zoom
C
20
H
16
O
4
320.3386
23
12
0
0
1398567
zoom
C
20
H
16
O
4
320.3386
23
16
0
0
1
2
3
4
5
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