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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
M+.
M+K
M+Na
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M-H
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+e
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M+CH3CNH
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Found 3786 results
Search term:
MF = 'C_{21}H_{17}NO'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
14343178
zoom
C
21
H
17
NO
299.3658
56
37
0
0
194656
zoom
C
21
H
17
NO
299.3658
42
34
0
0
2044799
- 0/2 defined
zoom
C
21
H
17
NO
299.36578
38
37
0
0
511376
zoom
C
21
H
17
NO
299.3658
37
30
0
0
12798933
zoom
C
21
H
17
NO
299.3658
31
18
0
0
242965
zoom
C
21
H
17
NO
299.3658
29
20
0
0
496765
zoom
C
21
H
17
NO
299.3658
28
22
0
0
523637
zoom
C
21
H
17
NO
299.3658
27
20
0
0
2106191
zoom
C
21
H
17
NO
299.36578
27
16
0
0
2557395
zoom
C
21
H
17
NO
299.3658
26
22
0
0
4646906
zoom
C
21
H
17
NO
299.3658
26
25
0
0
232831
zoom
C
21
H
17
NO
299.3658
26
18
0
0
233676
zoom
C
21
H
17
NO
299.3658
25
18
0
0
254579
zoom
C
21
H
17
NO
299.3658
25
20
0
0
385870
- 0/2 defined
zoom
C
21
H
17
NO
299.3658
25
23
0
0
1122532
zoom
C
21
H
17
NO
299.3658
25
17
0
0
30776414
zoom
C
21
H
17
NO
299.3658
25
17
0
0
372158
- 0/1 defined
zoom
C
21
H
17
NO
299.3658
24
17
0
0
193370
- 0/1 defined
zoom
C
21
H
17
NO
299.3658
23
18
0
0
222246
zoom
C
21
H
17
NO
299.3658
23
16
0
0
1
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