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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 78 results
Search term:
C20H18NO4
(Found by molecular formula)
1
2
3
4
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2263
zoom
C
20
H
18
NO
4
336.3607
61
813
1575
672
141335
zoom
C
20
H
18
NO
4
336.3607
11
14
0
0
432598
zoom
C
20
H
18
NO
4
336.3607
7
5
0
0
139705
zoom
C
20
H
18
NO
4
336.3607
6
5
0
0
432575
zoom
C
20
H
18
NO
4
336.3607
6
4
0
0
8149793
zoom
C
20
H
18
NO
4
336.3607
3
2
0
0
149770
zoom
C
20
H
18
NO
4
336.3607
3
3
0
0
436027
zoom
C
20
H
18
NO
4
336.3607
3
2
0
0
1034174
zoom
C
20
H
18
NO
4
336.3618
3
1
0
0
25048525
zoom
C
20
H
18
NO
4
336.3607
2
2
0
0
8081446
zoom
C
20
H
18
NO
4
336.3607
2
1
0
0
1858227
zoom
C
20
H
18
NO
4
336.3618
1
1
0
0
2524322
zoom
C
20
H
18
NO
4
336.3618
1
1
0
0
5294532
zoom
C
20
H
18
NO
4
336.36122
1
1
0
0
5296524
- 1/1 defined
zoom
C
20
H
18
NO
4
336.36122
1
1
0
0
5296525
- 1/1 defined
zoom
C
20
H
18
NO
4
336.36122
1
1
0
0
5312843
- 1/1 defined
zoom
C
20
H
18
NO
4
336.36122
1
1
0
0
5312844
- 1/1 defined
zoom
C
20
H
18
NO
4
336.36122
1
1
0
0
5762618
- 1/1 defined
zoom
C
20
H
18
NO
4
336.3618
1
1
0
0
5762621
- 1/1 defined
zoom
C
20
H
18
NO
4
336.3618
1
1
0
0
1
2
3
4
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