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 2034 results
Search term:
MF = 'C_{14}H_{11}FN_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
633534
zoom
C
14
H
11
FN
2
226.2489
64
36
0
0
534157
zoom
C
14
H
11
FN
2
226.2489
48
35
0
0
704837
zoom
C
14
H
11
FN
2
226.2489
48
31
0
0
660857
zoom
C
14
H
11
FN
2
226.2489
36
22
0
0
12173638
zoom
C
14
H
11
FN
2
226.2489
36
25
0
0
2218738
zoom
C
14
H
11
FN
2
226.2489432
32
19
0
0
26052148
zoom
C
14
H
11
FN
2
226.2489
31
28
0
0
642960
zoom
C
14
H
11
FN
2
226.2489
30
15
0
0
534149
zoom
C
14
H
11
FN
2
226.2489
30
16
0
0
11413906
zoom
C
14
H
11
FN
2
226.2489
21
14
0
0
28544605
zoom
C
14
H
11
FN
2
226.2489
20
17
0
0
671683
zoom
C
14
H
11
FN
2
226.2489
17
10
0
0
10822059
zoom
C
14
H
11
FN
2
226.2489
16
11
0
0
4709595
zoom
C
14
H
11
FN
2
226.2489
15
8
0
0
4694611
zoom
C
14
H
11
FN
2
226.2489
13
8
0
0
586209
zoom
C
14
H
11
FN
2
226.2489
13
6
0
0
18302688
zoom
C
14
H
11
FN
2
226.2489
13
11
0
0
4672835
zoom
C
14
H
11
FN
2
226.2489
12
9
0
0
4673589
zoom
C
14
H
11
FN
2
226.2489
12
9
0
0
12173658
zoom
C
14
H
11
FN
2
226.2489
12
9
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement