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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 8851 results
Search term:
C12H20N2O3S
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5063
- 0/1 defined
zoom
C
12
H
20
N
2
O
3
S
272.3638
109
1557
2319
10
106534
- 1/1 defined
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C
12
H
20
N
2
O
3
S
272.3638
35
48
0
0
2044773
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C
12
H
20
N
2
O
3
S
272.3638
34
31
0
0
25076877
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C
12
H
20
N
2
O
3
S
272.3638
32
26
0
0
3018112
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C
12
H
20
N
2
O
3
S
272.3638
30
18
0
0
3847497
zoom
C
12
H
20
N
2
O
3
S
272.3638
28
17
0
0
673914
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C
12
H
20
N
2
O
3
S
272.3638
22
14
0
0
1684386
zoom
C
12
H
20
N
2
O
3
S
272.3638
20
14
0
0
724776
zoom
C
12
H
20
N
2
O
3
S
272.3638
19
14
0
0
26052441
zoom
C
12
H
20
N
2
O
3
S
272.3638
19
12
0
0
2092563
zoom
C
12
H
20
N
2
O
3
S
272.3638
16
10
0
0
10829178
- 0/2 defined
zoom
C
12
H
20
N
2
O
3
S
272.3638
16
15
0
0
5847093
zoom
C
12
H
20
N
2
O
3
S
272.3638
15
11
0
0
27320427
- 0/1 defined
zoom
C
12
H
20
N
2
O
3
S
272.3638
14
10
0
0
28607401
- 0/1 defined
zoom
C
12
H
20
N
2
O
3
S
272.3638
14
9
0
0
4809791
- 1/1 defined
zoom
C
12
H
20
N
2
O
3
S
272.3638
14
16
0
0
5053878
zoom
C
12
H
20
N
2
O
3
S
272.3638
14
9
0
0
3105385
zoom
C
12
H
20
N
2
O
3
S
272.3638
14
13
0
0
1824578
zoom
C
12
H
20
N
2
O
3
S
272.3638
13
9
0
0
20292445
- 0/1 defined
zoom
C
12
H
20
N
2
O
3
S
272.3638
12
11
0
0
1
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