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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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Found 13607 results
Search term:
C21H22N2O3
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
11444964
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C
21
H
22
N
2
O
3
350.411
39
50
0
0
4358
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C
21
H
22
N
2
O
3
350.411
32
32
0
0
515288
- 0/1 defined
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C
21
H
22
N
2
O
3
350.411
30
24
0
0
917410
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C
21
H
22
N
2
O
3
350.411
29
20
0
0
1260166
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C
21
H
22
N
2
O
3
350.411
29
25
0
0
2213593
- 0/1 defined
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C
21
H
22
N
2
O
3
350.41098
29
19
0
0
2267462
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C
21
H
22
N
2
O
3
350.41098
29
19
0
0
985875
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C
21
H
22
N
2
O
3
350.411
28
18
0
0
1275497
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C
21
H
22
N
2
O
3
350.411
28
15
0
0
1700011
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C
21
H
22
N
2
O
3
350.411
27
17
0
0
2066753
- 0/1 defined
zoom
C
21
H
22
N
2
O
3
350.41098
27
19
0
0
2108337
- 0/1 defined
zoom
C
21
H
22
N
2
O
3
350.41098
27
20
0
0
2171546
- 0/1 defined
zoom
C
21
H
22
N
2
O
3
350.41098
27
18
0
0
998910
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C
21
H
22
N
2
O
3
350.411
27
22
0
0
1025056
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C
21
H
22
N
2
O
3
350.411
27
21
0
0
4535360
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C
21
H
22
N
2
O
3
350.411
26
14
0
0
17721902
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C
21
H
22
N
2
O
3
350.411
26
15
0
0
957145
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C
21
H
22
N
2
O
3
350.411
26
16
0
0
923359
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C
21
H
22
N
2
O
3
350.411
25
16
0
0
565802
zoom
C
21
H
22
N
2
O
3
350.411
25
16
0
0
1
2
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