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 3854 results
Search term:
MF = 'C_{15}H_{17}F_{2}NO_{3}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
25069191
- 0/1 defined
zoom
C
15
H
17
F
2
NO
3
297.2972
73
49
0
0
28473978
zoom
C
15
H
17
F
2
NO
3
297.2972
27
21
0
0
44208967
zoom
C
15
H
17
F
2
NO
3
297.2972
19
17
0
0
26159383
zoom
C
15
H
17
F
2
NO
3
297.2972
15
13
0
0
4015141
zoom
C
15
H
17
F
2
NO
3
297.2971864
15
11
0
0
24021695
zoom
C
15
H
17
F
2
NO
3
297.2972
14
9
0
0
26159410
- 0/1 defined
zoom
C
15
H
17
F
2
NO
3
297.2972
13
11
0
0
1754531
zoom
C
15
H
17
F
2
NO
3
297.2972
12
8
0
0
30439084
- 0/1 defined
zoom
C
15
H
17
F
2
NO
3
297.2972
12
10
0
0
3514081
- 0/1 defined
zoom
C
15
H
17
F
2
NO
3
297.2971864
11
9
0
0
30438954
zoom
C
15
H
17
F
2
NO
3
297.2972
11
10
0
0
17018755
- 0/1 defined
zoom
C
15
H
17
F
2
NO
3
297.2972
10
6
0
0
25241224
zoom
C
15
H
17
F
2
NO
3
297.2972
10
9
0
0
21723140
- 0/1 defined
zoom
C
15
H
17
F
2
NO
3
297.2972
9
6
0
0
30680342
zoom
C
15
H
17
F
2
NO
3
297.2972
9
8
0
0
32072873
zoom
C
15
H
17
F
2
NO
3
297.2972
9
7
0
0
35036738
zoom
C
15
H
17
F
2
NO
3
297.2972
9
10
0
0
30164990
- 0/1 defined
zoom
C
15
H
17
F
2
NO
3
297.2972
9
7
0
0
30253482
zoom
C
15
H
17
F
2
NO
3
297.2972
8
7
0
0
30262417
- 0/2 defined
zoom
C
15
H
17
F
2
NO
3
297.2972
8
7
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement