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 1333 results
Search term:
MF = 'C_{11}H_{11}F_{3}N_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
108609
zoom
C
11
H
11
F
3
N
2
228.2136
28
24
0
0
16804139
- 0/1 defined
zoom
C
11
H
11
F
3
N
2
228.2136
24
15
0
0
776645
zoom
C
11
H
11
F
3
N
2
228.2136
22
12
0
0
2987012
zoom
C
11
H
11
F
3
N
2
228.2136496
21
11
0
0
33254526
zoom
C
11
H
11
F
3
N
2
228.2136
18
18
0
0
1574711
zoom
C
11
H
11
F
3
N
2
228.2136
17
11
0
0
13505525
zoom
C
11
H
11
F
3
N
2
228.2136
16
6
0
0
28474752
zoom
C
11
H
11
F
3
N
2
228.2136
15
8
0
0
13337285
zoom
C
11
H
11
F
3
N
2
228.2136
15
10
0
0
35329719
- 1/1 defined
zoom
C
11
H
11
F
3
N
2
228.2136
14
14
0
0
21847686
- 0/1 defined
zoom
C
11
H
11
F
3
N
2
228.2136
12
9
0
0
27993453
zoom
C
11
H
11
F
3
N
2
228.2136
11
10
0
0
39174376
- 0/1 defined
zoom
C
11
H
11
F
3
N
2
228.2136
11
10
0
0
1583464
zoom
C
11
H
11
F
3
N
2
228.2136
11
6
0
0
9599574
zoom
C
11
H
11
F
3
N
2
228.2136
11
9
0
0
17204
zoom
C
11
H
11
F
3
N
2
228.2136
11
10
0
0
17207
zoom
C
11
H
11
F
3
N
2
228.2136
10
9
0
0
53622390
zoom
C
11
H
11
F
3
N
2
228.2136
9
6
0
0
45505225
zoom
C
11
H
11
F
3
N
2
228.2136
8
6
0
0
17206
zoom
C
11
H
11
F
3
N
2
228.2136
8
8
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement