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ChemSpider
Search and share chemistry
Simple
Structure
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History
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 2574 results
Search term:
C22H21N5O4
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
950623
zoom
C
22
H
21
N
5
O
4
419.4332
34
19
0
0
571562
zoom
C
22
H
21
N
5
O
4
419.4332
26
17
0
0
2221006
zoom
C
22
H
21
N
5
O
4
419.43324
25
18
0
0
11888634
- 0/1 defined
zoom
C
22
H
21
N
5
O
4
419.4332
25
20
0
0
11969147
- 0/1 defined
zoom
C
22
H
21
N
5
O
4
419.4332
25
18
0
0
1674952
zoom
C
22
H
21
N
5
O
4
419.4332
24
16
0
0
2495184
zoom
C
22
H
21
N
5
O
4
419.4332
23
15
0
0
4649990
- 0/1 defined
zoom
C
22
H
21
N
5
O
4
419.4332
21
13
0
0
2491811
- 0/1 defined
zoom
C
22
H
21
N
5
O
4
419.4332
20
13
0
0
919019
zoom
C
22
H
21
N
5
O
4
419.4332
20
12
0
0
5016411
zoom
C
22
H
21
N
5
O
4
419.4332
19
10
0
0
1900124
zoom
C
22
H
21
N
5
O
4
419.4332
19
14
0
0
1446577
zoom
C
22
H
21
N
5
O
4
419.4332
19
9
0
0
1538567
zoom
C
22
H
21
N
5
O
4
419.4332
18
13
0
0
575837
zoom
C
22
H
21
N
5
O
4
419.4332
18
15
0
0
1428880
zoom
C
22
H
21
N
5
O
4
419.4332
18
11
0
0
4729274
- 0/1 defined
zoom
C
22
H
21
N
5
O
4
419.4332
17
10
0
0
2811318
zoom
C
22
H
21
N
5
O
4
419.43324
17
12
0
0
3351297
zoom
C
22
H
21
N
5
O
4
419.43324
17
10
0
0
3960579
- 0/1 defined
zoom
C
22
H
21
N
5
O
4
419.4332
17
12
0
0
1
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3
4
5
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