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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 121 results
Search term:
C21H20Cl2N6O3
(Found by molecular formula)
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4891
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
51
52
0
0
10964712
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C
21
H
20
Cl
2
N
6
O
3
475.3279
6
5
0
0
12032978
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C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
12037944
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
12039035
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
12039887
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
12045369
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
12045370
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
12045398
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
12140371
- 0/1 defined
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
3
0
0
12140373
- 0/1 defined
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
2
0
0
76719162
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
3
0
0
76728350
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
3
0
0
76773401
- 2/3 defined
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
3
0
0
76800540
- 2/3 defined
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
3
0
0
76801719
- 3/3 defined
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
3
3
0
0
23118043
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
2
2
0
0
31119477
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
2
2
0
0
66842491
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
2
1
0
0
66842566
zoom
C
21
H
20
Cl
2
N
6
O
3
475.3279
2
1
0
0
1
2
3
4
5
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