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 94 results
Search term:
MF = 'C_{17}H_{19}F_{2}N_{5}O_{2}S'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
7855159
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
35
30
0
0
2027167
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4268664
16
16
0
0
12532904
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
14
10
0
0
12552091
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
13
9
0
0
21761359
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
13
8
0
0
21761426
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
13
8
0
0
21761431
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
13
8
0
0
21761470
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
13
8
0
0
21761489
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
13
8
0
0
12532938
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
11
7
0
0
12552059
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
11
7
0
0
26319619
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
10
9
0
0
34497664
- 0/1 defined
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
10
8
0
0
30680850
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
9
8
0
0
17059292
- 0/1 defined
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
8
6
0
0
8397806
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
8
6
0
0
21869680
- 0/1 defined
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
8
6
0
0
21962439
- 0/1 defined
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
8
7
0
0
24992002
- 0/1 defined
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
7
5
0
0
28963493
- 0/1 defined
zoom
C
17
H
19
F
2
N
5
O
2
S
395.4269
7
6
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement