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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 497 results
Search term:
C21H14N2O4
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
75472
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C
21
H
14
N
2
O
4
358.3469
98
101
0
0
1710813
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C
21
H
14
N
2
O
4
358.3469
33
18
0
0
1029467
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C
21
H
14
N
2
O
4
358.3469
27
16
0
0
1652959
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C
21
H
14
N
2
O
4
358.3469
26
19
0
0
951242
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C
21
H
14
N
2
O
4
358.3469
25
15
0
0
916115
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C
21
H
14
N
2
O
4
358.3469
24
15
0
0
3869229
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C
21
H
14
N
2
O
4
358.3469
24
15
0
0
4664982
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C
21
H
14
N
2
O
4
358.3469
23
17
0
0
883900
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C
21
H
14
N
2
O
4
358.3469
23
20
0
0
2636444
- 0/1 defined
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C
21
H
14
N
2
O
4
358.3469
22
15
0
0
3581052
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C
21
H
14
N
2
O
4
358.34686
21
10
0
0
4384821
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C
21
H
14
N
2
O
4
358.34686
21
13
0
0
579261
- 0/1 defined
zoom
C
21
H
14
N
2
O
4
358.3469
21
13
0
0
1090948
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C
21
H
14
N
2
O
4
358.3469
20
13
0
0
4665066
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C
21
H
14
N
2
O
4
358.3469
20
12
0
0
4459748
- 0/1 defined
zoom
C
21
H
14
N
2
O
4
358.34686
19
15
0
0
3070760
- 0/1 defined
zoom
C
21
H
14
N
2
O
4
358.3469
19
12
0
0
1146023
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C
21
H
14
N
2
O
4
358.3469
19
12
0
0
947880
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C
21
H
14
N
2
O
4
358.3469
19
12
0
0
949161
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C
21
H
14
N
2
O
4
358.3469
19
11
0
0
1
2
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