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ChemSpider
Search and share chemistry
Simple
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 5891 results
Search term:
C21H25N
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1266005
zoom
C
21
H
25
N
291.4299
127
1050
1497
12
94149
zoom
C
21
H
25
N
291.4299
109
118
33
20
23697
zoom
C
21
H
25
N
291.4299
62
57
0
0
13545103
zoom
C
21
H
25
N
291.4299
44
38
0
0
111534
zoom
C
21
H
25
N
291.4299
41
26
0
0
10442003
zoom
C
21
H
25
N
291.4299
18
18
0
0
1157578
zoom
C
21
H
25
N
291.4299
16
11
0
0
1453963
zoom
C
21
H
25
N
291.4299
15
10
0
0
1304425
zoom
C
21
H
25
N
291.4299
13
7
0
0
185845
- 0/3 defined
zoom
C
21
H
25
N
291.4299
12
9
0
0
32699908
zoom
C
21
H
25
N
291.4299
11
11
0
0
176328
- 0/3 defined
zoom
C
21
H
25
N
291.4299
10
10
0
0
181989
- 0/2 defined
zoom
C
21
H
25
N
291.4299
10
9
0
0
2301383
- 3/3 defined
zoom
C
21
H
25
N
291.4299
10
9
0
0
1740214
zoom
C
21
H
25
N
291.4299
9
5
0
0
2104885
- 0/3 defined
zoom
C
21
H
25
N
291.4299
9
7
0
0
30415223
- 0/1 defined
zoom
C
21
H
25
N
291.4299
8
6
0
0
5209
zoom
C
21
H
25
N
291.4299
8
6
0
0
34275
zoom
C
21
H
25
N
291.4299
8
8
0
0
32700644
zoom
C
21
H
25
N
291.4299
8
9
0
0
1
2
3
4
5
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