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 1951 results
Search term:
MF = 'C_{12}H_{17}ClFNO'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
11266542
zoom
C
12
H
17
ClFNO
245.7209
46
37
0
0
21437007
zoom
C
12
H
17
ClFNO
245.7209
46
26
0
0
21437008
zoom
C
12
H
17
ClFNO
245.7209
46
25
0
0
11266536
zoom
C
12
H
17
ClFNO
245.7209
44
24
0
0
11266664
zoom
C
12
H
17
ClFNO
245.7209
41
31
0
0
21437003
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
40
21
0
0
11266844
zoom
C
12
H
17
ClFNO
245.7209
37
27
0
0
14404103
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
34
23
0
0
11266429
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
34
28
0
0
12569906
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
33
29
0
0
25074583
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
33
18
0
0
25074568
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
32
15
0
0
25073888
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
28
21
0
0
27457780
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
26
15
0
0
27457758
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
25
16
0
0
1417356
zoom
C
12
H
17
ClFNO
245.7209
25
17
0
0
27457690
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
24
14
0
0
25073876
- 0/1 defined
zoom
C
12
H
17
ClFNO
245.7209
23
14
0
0
34212239
zoom
C
12
H
17
ClFNO
245.7209
23
17
0
0
28301492
zoom
C
12
H
17
ClFNO
245.7209
22
15
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement