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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 45708 results
Search term:
C16H21N3O
(Found by molecular formula)
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5057579
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C
16
H
21
N
3
O
271.3574
44
26
0
0
135044
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C
16
H
21
N
3
O
271.3574
35
35
0
0
29204232
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C
16
H
21
N
3
O
271.3574
30
27
0
0
2202262
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C
16
H
21
N
3
O
271.35744
29
19
0
0
2489793
- 0/1 defined
zoom
C
16
H
21
N
3
O
271.3574
26
19
0
0
595807
zoom
C
16
H
21
N
3
O
271.3574
26
15
0
0
820187
zoom
C
16
H
21
N
3
O
271.3574
26
22
0
0
22764064
zoom
C
16
H
21
N
3
O
271.3574
26
16
0
0
572962
zoom
C
16
H
21
N
3
O
271.3574
25
18
0
0
577980
zoom
C
16
H
21
N
3
O
271.3574
25
17
0
0
2488033
zoom
C
16
H
21
N
3
O
271.3574
24
15
0
0
2127964
zoom
C
16
H
21
N
3
O
271.35744
24
14
0
0
4965343
zoom
C
16
H
21
N
3
O
271.3574
24
16
0
0
929660
zoom
C
16
H
21
N
3
O
271.3574
24
12
0
0
625973
zoom
C
16
H
21
N
3
O
271.3574
24
17
0
0
650018
zoom
C
16
H
21
N
3
O
271.3574
24
12
0
0
656960
zoom
C
16
H
21
N
3
O
271.3574
23
13
0
0
1215399
zoom
C
16
H
21
N
3
O
271.3574
23
20
0
0
1659082
zoom
C
16
H
21
N
3
O
271.3574
23
18
0
0
3512850
- 0/1 defined
zoom
C
16
H
21
N
3
O
271.35744
23
17
0
0
1
2
3
4
5
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