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 2706 results
Search term:
MF = 'C_{13}H_{12}FNO_{4}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
11553072
zoom
C
13
H
12
FNO
4
265.2371
34
31
0
0
662385
zoom
C
13
H
12
FNO
4
265.2371
26
17
0
0
32055408
zoom
C
13
H
12
FNO
4
265.2371
25
15
0
0
573926
zoom
C
13
H
12
FNO
4
265.2371
23
11
0
0
568030
zoom
C
13
H
12
FNO
4
265.2371
21
13
0
0
568596
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2371
20
12
0
0
2393823
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2370832
19
12
0
0
2393822
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2370832
14
7
0
0
26330497
zoom
C
13
H
12
FNO
4
265.2371
13
6
0
0
43055272
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2371
13
11
0
0
38238263
zoom
C
13
H
12
FNO
4
265.2371
11
8
0
0
11052755
zoom
C
13
H
12
FNO
4
265.2371
9
6
0
0
35188065
zoom
C
13
H
12
FNO
4
265.2371
8
6
0
0
35192761
zoom
C
13
H
12
FNO
4
265.2371
8
7
0
0
21870165
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2371
8
7
0
0
52575310
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2371
8
7
0
0
23487189
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2371
7
6
0
0
21499133
zoom
C
13
H
12
FNO
4
265.2371
7
6
0
0
27452501
zoom
C
13
H
12
FNO
4
265.2371
6
3
0
0
64889977
- 0/1 defined
zoom
C
13
H
12
FNO
4
265.2371
6
6
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement