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ChemSpider
Search and share chemistry
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Structure
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History
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 13771 results
Search term:
C20H23NO4
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4514524
- 4/4 defined
zoom
C
20
H
23
NO
4
341.4009
93
147
4756
42
5382101
- 1/1 defined
zoom
C
20
H
23
NO
4
341.4009
91
50
0
0
2042217
- 1/1 defined
zoom
C
20
H
23
NO
4
341.40092
91
51
0
0
2042519
- 1/1 defined
zoom
C
20
H
23
NO
4
341.40092
89
55
0
0
5382104
- 1/1 defined
zoom
C
20
H
23
NO
4
341.4009
87
59
0
0
9737
- 1/1 defined
zoom
C
20
H
23
NO
4
341.4009
85
75
0
4
109085
zoom
C
20
H
23
NO
4
341.4009
78
92
0
0
389213
- 1/1 defined
zoom
C
20
H
23
NO
4
341.4009
64
54
0
0
2728313
- 0/1 defined
zoom
C
20
H
23
NO
4
341.40092
58
63
0
0
20818
zoom
C
20
H
23
NO
4
341.4009
56
75
0
0
9747
- 1/1 defined
zoom
C
20
H
23
NO
4
341.4009
47
47
0
2
161356
- 0/1 defined
zoom
C
20
H
23
NO
4
341.4009
47
58
7
25
15713
- 1/1 defined
zoom
C
20
H
23
NO
4
341.4009
44
43
0
0
2036756
- 0/1 defined
zoom
C
20
H
23
NO
4
341.40092
44
36
0
0
3786312
zoom
C
20
H
23
NO
4
341.40092
41
32
0
0
3814618
- 0/1 defined
zoom
C
20
H
23
NO
4
341.4009
39
37
0
0
2374569
- 0/1 defined
zoom
C
20
H
23
NO
4
341.40092
37
30
0
0
141990
- 1/1 defined
zoom
C
20
H
23
NO
4
341.4009
37
30
0
0
101202
zoom
C
20
H
23
NO
4
341.4009
36
26
0
0
28537212
- 2/2 defined
zoom
C
20
H
23
NO
4
341.4009
36
24
0
0
1
2
3
4
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