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ChemSpider
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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 1317 results
Search term:
MF = 'C_{20}H_{18}ClNO_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
13050222
zoom
C
20
H
18
ClNO
3
355.8148
39
34
0
0
13050223
zoom
C
20
H
18
ClNO
3
355.8148
38
33
0
0
21329873
zoom
C
20
H
18
ClNO
3
355.8148
37
30
0
0
21329874
zoom
C
20
H
18
ClNO
3
355.8148
36
28
0
0
21329888
zoom
C
20
H
18
ClNO
3
355.8148
36
28
0
0
21329890
zoom
C
20
H
18
ClNO
3
355.8148
36
28
0
0
21329882
zoom
C
20
H
18
ClNO
3
355.8148
36
31
0
0
21329884
zoom
C
20
H
18
ClNO
3
355.8148
31
23
0
0
21329886
zoom
C
20
H
18
ClNO
3
355.8148
31
24
0
0
1088239
zoom
C
20
H
18
ClNO
3
355.8148
31
21
0
0
21329879
zoom
C
20
H
18
ClNO
3
355.8148
30
22
0
0
21329870
zoom
C
20
H
18
ClNO
3
355.8148
30
23
0
0
23079067
zoom
C
20
H
18
ClNO
3
355.8148
30
26
0
0
23079068
zoom
C
20
H
18
ClNO
3
355.8148
29
25
0
0
23079532
zoom
C
20
H
18
ClNO
3
355.8148
29
25
0
0
1377588
zoom
C
20
H
18
ClNO
3
355.8148
27
17
0
0
3045927
zoom
C
20
H
18
ClNO
3
355.81482
26
15
0
0
21329869
zoom
C
20
H
18
ClNO
3
355.8148
26
21
0
0
1006333
zoom
C
20
H
18
ClNO
3
355.8148
25
14
0
0
2143694
- 0/1 defined
zoom
C
20
H
18
ClNO
3
355.81482
25
16
0
0
1
2
3
4
5
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