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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 28731 results
Search term:
C19H21NO2
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
599654
zoom
C
19
H
21
NO
2
295.3755
126
112
0
1
9740
- 1/1 defined
zoom
C
19
H
21
NO
2
295.3755
78
75
0
0
9154538
zoom
C
19
H
21
NO
2
295.3755
73
62
21
0
2549115
zoom
C
19
H
21
NO
2
295.3755
70
42
0
0
87190
zoom
C
19
H
21
NO
2
295.3755
58
51
0
1
19563
- 0/2 defined
zoom
C
19
H
21
NO
2
295.3755
56
43
0
0
631053
zoom
C
19
H
21
NO
2
295.3755
55
39
0
0
676363
zoom
C
19
H
21
NO
2
295.3755
50
34
0
0
2041746
- 0/1 defined
zoom
C
19
H
21
NO
2
295.37554
48
29
0
0
28567005
- 0/1 defined
zoom
C
19
H
21
NO
2
295.3755
48
33
0
0
464977
zoom
C
19
H
21
NO
2
295.3755
45
45
0
0
2362787
- 0/1 defined
zoom
C
19
H
21
NO
2
295.37554
44
57
0
2
24541249
- 2/2 defined
zoom
C
19
H
21
NO
2
295.3755
40
22
0
0
9601310
- 0/2 defined
zoom
C
19
H
21
NO
2
295.3755
37
29
0
0
732956
zoom
C
19
H
21
NO
2
295.3755
37
25
0
0
361342
zoom
C
19
H
21
NO
2
295.3755
37
25
0
0
519530
- 0/1 defined
zoom
C
19
H
21
NO
2
295.3755
35
30
0
0
650319
zoom
C
19
H
21
NO
2
295.3755
35
20
0
0
1551363
zoom
C
19
H
21
NO
2
295.3755
33
22
0
0
10192935
zoom
C
19
H
21
NO
2
295.3755
33
29
0
0
1
2
3
4
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