Jump to main content
Jump to site nav
Home
About us
Membership & professional community
Campaigning & outreach
Journals, books & databases
Teaching & learning
News & events
Locations & contacts
Home
About us
Web APIs
Help
Sign in
ChemSpider
Search and share chemistry
Simple
Structure
Advanced
History
Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
to
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
to
±
-2H+
-H+
+H+
+2H+
min/max
+/-
Average Mass:
to
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Monoisotopic Mass:
to
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Search
Search Hits Limit:
100
1000
10000
Filter
Single/Multi-component
Search Any
Search Single-Component Structures Only
Search Multi-Component Structures Only
Isotopically Labeled
Search Any
Search Isotopically Labeled Structures Only
Disregard Isotopically Labeled Structures
Additional Filters
Filter only those having analytical data
Found 677 results
Search term:
MF = 'C_{18}H_{14}ClNO_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
60607
zoom
C
18
H
14
ClNO
2
311.7623
77
53
0
0
60084
zoom
C
18
H
14
ClNO
2
311.7623
65
46
0
63
658615
zoom
C
18
H
14
ClNO
2
311.7623
52
41
0
0
1392709
zoom
C
18
H
14
ClNO
2
311.7623
47
36
0
0
237609
zoom
C
18
H
14
ClNO
2
311.7623
47
40
0
0
2711869
zoom
C
18
H
14
ClNO
2
311.76226
46
35
0
0
3899501
zoom
C
18
H
14
ClNO
2
311.7623
46
35
0
0
3247886
zoom
C
18
H
14
ClNO
2
311.7623
45
33
0
0
611357
zoom
C
18
H
14
ClNO
2
311.7623
45
36
0
0
2652121
zoom
C
18
H
14
ClNO
2
311.7623
44
35
0
0
3634171
zoom
C
18
H
14
ClNO
2
311.76226
44
34
0
0
3784149
zoom
C
18
H
14
ClNO
2
311.76226
44
34
0
0
2783433
zoom
C
18
H
14
ClNO
2
311.76226
44
35
0
0
4350637
zoom
C
18
H
14
ClNO
2
311.76226
43
34
0
0
207366
zoom
C
18
H
14
ClNO
2
311.7623
43
36
0
0
2753493
zoom
C
18
H
14
ClNO
2
311.76226
42
34
0
0
3111159
zoom
C
18
H
14
ClNO
2
311.7623
42
31
0
0
3876868
zoom
C
18
H
14
ClNO
2
311.7623
42
34
0
0
3899025
zoom
C
18
H
14
ClNO
2
311.7623
42
32
0
0
3148684
zoom
C
18
H
14
ClNO
2
311.7623
40
32
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement