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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 3279 results
Search term:
C21H25ClN2O4S
(Found by molecular formula)
1
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
62102
- 0/1 defined
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
95
364
367
1
876506
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
30
20
0
0
873356
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
29
20
0
0
873364
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
27
19
0
0
876497
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
27
18
0
0
864093
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
25
19
0
0
865458
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
24
17
0
0
172028
- 1/1 defined
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
24
27
8
1
954126
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
24
15
0
0
869273
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
23
17
0
0
1027079
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
23
15
0
0
3616445
- 0/1 defined
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
23
17
0
0
4392435
- 0/1 defined
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
23
16
0
0
23935844
- 2/2 defined
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
22
46
0
0
1104122
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
22
14
0
0
1596170
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
22
16
0
0
1627243
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
22
15
0
0
1019953
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
22
17
0
0
2911158
- 0/2 defined
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
21
12
0
0
1100307
zoom
C
21
H
25
ClN
2
O
4
S
436.9522
21
16
0
0
1
2
3
4
5
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