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ChemSpider
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Structure
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
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M+CH3CNH
M+CH3OH2
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Found 1554 results
Search term:
MF = 'C_{20}H_{17}N'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
335098
zoom
C
20
H
17
N
271.3557
40
30
0
0
3362179
zoom
C
20
H
17
N
271.35568
39
30
0
0
256704
zoom
C
20
H
17
N
271.3557
36
22
0
1
4575071
zoom
C
20
H
17
N
271.3557
28
28
0
1
1267256
- 2/3 defined
zoom
C
20
H
17
N
271.3557
20
15
0
0
9044684
zoom
C
20
H
17
N
271.3557
18
20
0
0
6628159
zoom
C
20
H
17
N
271.3557
16
11
0
0
4931493
zoom
C
20
H
17
N
271.3557
15
14
0
0
38984
zoom
C
20
H
17
N
271.3557
15
12
0
1
205207
- 0/3 defined
zoom
C
20
H
17
N
271.3557
14
7
0
0
237833
zoom
C
20
H
17
N
271.3557
14
9
0
0
36672
zoom
C
20
H
17
N
271.3557
13
10
0
0
2623963
zoom
C
20
H
17
N
271.3557
13
11
0
0
10009602
- 0/1 defined
zoom
C
20
H
17
N
271.3557
13
10
0
0
26537820
zoom
C
20
H
17
N
271.3557
12
9
0
0
9283587
zoom
C
20
H
17
N
271.3557
12
10
0
0
3021246
zoom
C
20
H
17
N
271.35568
12
10
0
0
2036550
- 0/2 defined
zoom
C
20
H
17
N
271.35568
11
8
0
0
40338
zoom
C
20
H
17
N
271.3557
11
9
0
0
42335
zoom
C
20
H
17
N
271.3557
11
10
0
0
1
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