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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 16291 results
Search term:
MF = 'C_{18}H_{21}NO'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
14952
zoom
C
18
H
21
NO
267.3654
153
173
55
1
87853
zoom
C
18
H
21
NO
267.3654
82
47
0
101
745447
- 1/1 defined
zoom
C
18
H
21
NO
267.3654
73
45
0
0
2285282
zoom
C
18
H
21
NO
267.36544
70
51
0
0
30817
zoom
C
18
H
21
NO
267.3654
66
188
13
17
9869374
- 1/1 defined
zoom
C
18
H
21
NO
267.3654
63
40
0
0
745446
- 1/1 defined
zoom
C
18
H
21
NO
267.3654
62
49
0
0
21112565
zoom
C
18
H
21
NO
267.3654
56
42
0
0
248955
zoom
C
18
H
21
NO
267.3654
52
33
0
0
465480
zoom
C
18
H
21
NO
267.3654
50
36
0
0
14419840
- 0/1 defined
zoom
C
18
H
21
NO
267.3654
50
34
0
0
9681
- 0/1 defined
zoom
C
18
H
21
NO
267.3654
47
112
52
2
643185
zoom
C
18
H
21
NO
267.3654
44
32
0
0
2178268
- 0/1 defined
zoom
C
18
H
21
NO
267.36544
42
35
0
0
708386
zoom
C
18
H
21
NO
267.3654
41
27
0
0
2124669
- 0/1 defined
zoom
C
18
H
21
NO
267.36544
40
30
0
0
17345671
- 1/1 defined
zoom
C
18
H
21
NO
267.3654
39
22
0
0
1311666
zoom
C
18
H
21
NO
267.3654
38
26
0
0
199453
zoom
C
18
H
21
NO
267.3654
38
23
0
0
9348281
- 2/2 defined
zoom
C
18
H
21
NO
267.3654
34
22
0
0
1
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