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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
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Found 456 results
Search term:
MF = 'C_{21}H_{15}N'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21321
zoom
C
21
H
15
N
281.3505
66
51
0
0
1153337
zoom
C
21
H
15
N
281.3505
34
29
0
0
1421694
zoom
C
21
H
15
N
281.3505
34
31
0
13
9869539
zoom
C
21
H
15
N
281.3505
33
24
0
6
3454666
zoom
C
21
H
15
N
281.3505
32
21
0
0
542510
zoom
C
21
H
15
N
281.3505
25
19
0
0
31074
zoom
C
21
H
15
N
281.3505
25
28
0
0
10563068
zoom
C
21
H
15
N
281.3505
21
18
0
50
135734
zoom
C
21
H
15
N
281.3505
15
12
0
0
1151832
zoom
C
21
H
15
N
281.3505
14
11
0
0
119489
zoom
C
21
H
15
N
281.3505
13
10
0
0
131409
zoom
C
21
H
15
N
281.3505
11
9
0
0
2080521
zoom
C
21
H
15
N
281.3505
11
8
0
0
257824
zoom
C
21
H
15
N
281.3505
10
6
0
0
6445208
zoom
C
21
H
15
N
281.3505
10
8
0
0
254582
- 0/1 defined
zoom
C
21
H
15
N
281.3505
9
6
0
0
40284
zoom
C
21
H
15
N
281.3505
8
7
0
0
41339
zoom
C
21
H
15
N
281.3505
8
9
0
0
4575769
zoom
C
21
H
15
N
281.3505
8
8
0
0
28411721
zoom
C
21
H
15
N
281.3505
8
9
0
0
1
2
3
4
5
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