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 325 results
Search term:
MF = 'C_{7}H_{9}F_{3}N_{4}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5380771
zoom
C
7
H
9
F
3
N
4
O
222.1678
46
39
0
0
5381552
zoom
C
7
H
9
F
3
N
4
O
222.1678
39
34
0
0
12554156
zoom
C
7
H
9
F
3
N
4
O
222.1678
39
33
0
0
12556130
- 0/1 defined
zoom
C
7
H
9
F
3
N
4
O
222.1678
34
30
0
0
4324268
zoom
C
7
H
9
F
3
N
4
O
222.1677696
34
29
0
0
32681096
zoom
C
7
H
9
F
3
N
4
O
222.1678
13
11
0
0
276914
zoom
C
7
H
9
F
3
N
4
O
222.1678
10
7
0
0
35200300
- 0/1 defined
zoom
C
7
H
9
F
3
N
4
O
222.1678
8
7
0
0
53611351
zoom
C
7
H
9
F
3
N
4
O
222.1678
8
5
0
0
53613919
- 0/1 defined
zoom
C
7
H
9
F
3
N
4
O
222.1678
8
5
0
0
53618102
zoom
C
7
H
9
F
3
N
4
O
222.1678
8
5
0
0
60529955
- 0/1 defined
zoom
C
7
H
9
F
3
N
4
O
222.1678
8
7
0
0
64831766
zoom
C
7
H
9
F
3
N
4
O
222.1678
8
6
0
0
42013518
zoom
C
7
H
9
F
3
N
4
O
222.1678
7
7
0
0
60526949
zoom
C
7
H
9
F
3
N
4
O
222.1678
7
7
0
0
2305163
zoom
C
7
H
9
F
3
N
4
O
222.1677696
7
4
0
0
9075453
zoom
C
7
H
9
F
3
N
4
O
222.1678
7
4
0
0
26216792
- 0/1 defined
zoom
C
7
H
9
F
3
N
4
O
222.1678
7
7
0
0
28698955
zoom
C
7
H
9
F
3
N
4
O
222.1678
5
3
0
0
58223660
zoom
C
7
H
9
F
3
N
4
O
222.1678
5
4
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement