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ChemSpider
Search and share chemistry
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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 2820 results
Search term:
C19H21N5O4
(Found by molecular formula)
1
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4724
zoom
C
19
H
21
N
5
O
4
383.4011
121
6521
9624
16
18550544
- 5/5 defined
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C
19
H
21
N
5
O
4
383.4011
50
33
0
0
572590
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C
19
H
21
N
5
O
4
383.4011
35
21
0
0
2329722
zoom
C
19
H
21
N
5
O
4
383.40114
28
18
0
0
900049
zoom
C
19
H
21
N
5
O
4
383.4011
27
15
0
0
565155
zoom
C
19
H
21
N
5
O
4
383.4011
25
13
0
0
2937274
zoom
C
19
H
21
N
5
O
4
383.40114
25
16
0
0
3109393
zoom
C
19
H
21
N
5
O
4
383.4011
25
14
0
0
580690
zoom
C
19
H
21
N
5
O
4
383.4011
24
15
0
0
1237640
zoom
C
19
H
21
N
5
O
4
383.4011
24
17
0
0
2544256
zoom
C
19
H
21
N
5
O
4
383.4011
23
13
0
0
4190616
zoom
C
19
H
21
N
5
O
4
383.40114
23
13
0
0
7840052
zoom
C
19
H
21
N
5
O
4
383.4011
23
16
0
0
4073576
- 0/1 defined
zoom
C
19
H
21
N
5
O
4
383.40114
22
14
0
0
2422244
- 0/1 defined
zoom
C
19
H
21
N
5
O
4
383.4011
22
20
0
0
2422315
- 0/1 defined
zoom
C
19
H
21
N
5
O
4
383.4011
22
21
0
0
2178380
zoom
C
19
H
21
N
5
O
4
383.40114
22
15
0
0
2178771
zoom
C
19
H
21
N
5
O
4
383.40114
22
15
0
0
2179646
zoom
C
19
H
21
N
5
O
4
383.40114
22
15
0
0
2259949
zoom
C
19
H
21
N
5
O
4
383.40114
22
14
0
0
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