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ChemSpider
Search and share chemistry
Simple
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 263 results
Search term:
C21H14O
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
67116
zoom
C
21
H
14
O
282.3353
83
68
0
1
9121141
zoom
C
21
H
14
O
282.3353
43
38
0
0
195876
zoom
C
21
H
14
O
282.3353
41
26
0
0
2104833
- 0/2 defined
zoom
C
21
H
14
O
282.33526
40
32
0
0
87602
zoom
C
21
H
14
O
282.3353
25
24
0
17
1628009
zoom
C
21
H
14
O
282.3353
24
16
0
0
4297438
zoom
C
21
H
14
O
282.33526
24
30
0
0
242696
- 0/2 defined
zoom
C
21
H
14
O
282.3353
23
13
0
0
28346
zoom
C
21
H
14
O
282.3353
23
38
0
0
40381
zoom
C
21
H
14
O
282.3353
21
23
0
0
9532943
zoom
C
21
H
14
O
282.3353
18
12
0
0
17714
zoom
C
21
H
14
O
282.3353
17
21
0
0
2974818
zoom
C
21
H
14
O
282.33526
14
14
0
1
4616556
zoom
C
21
H
14
O
282.3353
14
13
0
0
69313
zoom
C
21
H
14
O
282.3353
13
13
0
0
542752
zoom
C
21
H
14
O
282.3353
12
13
0
0
111409
zoom
C
21
H
14
O
282.3353
12
11
0
0
111410
zoom
C
21
H
14
O
282.3353
12
11
0
0
11183802
zoom
C
21
H
14
O
282.3353
12
9
0
0
4326412
zoom
C
21
H
14
O
282.33526
12
8
0
0
1
2
3
4
5
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