RSC
SyntheticPages
Login
Register
About
About
ChemSpider Blog
Data Sources
Advisory Group
Collaborators
Present Sponsors
More Searches
Simple search
Structure search
Advanced search
Search History
Web APIs
Help
FAQ
Help
Getting Started
Forum
SiteMap
Search
Simple
Structure
Advanced
Intrinsic properties
More searches...
Ligand screening
Chemical elements
Intrinsic properties
Predicted properties
Data slice
Molecular Formula:
Exact match only
Molecular Weight:
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
±
-2H+
-H+
+H+
+2H+
min/max
+/-
Average Mass:
±
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:
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Options
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
Search
Search Hits Limit:
10
100
1000
10000
Loading ...
100 hits returned from a total of 101 found in 1.45 seconds.
Search terms: MF = 'C_{18}H_{21}FN_{2}S'
Finished
Grid
Tile
Table
Names/Structures
Names
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1637528
zoom
C
18
H
21
FN
2
S
316.4361
15
17
0
0
668506
zoom
C
18
H
21
FN
2
S
316.4361
9
9
0
0
1826167
zoom
C
18
H
21
FN
2
S
316.4361
8
8
0
0
12655430
zoom
C
18
H
21
FN
2
S
316.4361
7
7
0
0
12655525
zoom
C
18
H
21
FN
2
S
316.4361
7
7
0
0
12655619
zoom
C
18
H
21
FN
2
S
316.4361
7
7
0
0
12655801
zoom
C
18
H
21
FN
2
S
316.4361
7
7
0
0
656559
zoom
C
18
H
21
FN
2
S
316.4361
7
7
0
0
13044723
zoom
C
18
H
21
FN
2
S
316.4361
6
6
0
0
6911219
zoom
C
18
H
21
FN
2
S
316.4361
4
4
0
0
6956012
zoom
C
18
H
21
FN
2
S
316.4361
4
4
0
0
6743260
zoom
C
18
H
21
FN
2
S
316.4361
4
4
0
0
6743988
zoom
C
18
H
21
FN
2
S
316.4361
4
4
0
0
6743986
zoom
C
18
H
21
FN
2
S
316.4361
3
3
0
0
6977061
zoom
C
18
H
21
FN
2
S
316.4361
3
3
0
0
6978900
zoom
C
18
H
21
FN
2
S
316.4361
3
3
0
0
6858141
- 1/1 defined
zoom
C
18
H
21
FN
2
S
316.4361
2
2
0
0
6858143
- 1/1 defined
zoom
C
18
H
21
FN
2
S
316.4361
2
2
0
0
6858145
- 1/1 defined
zoom
C
18
H
21
FN
2
S
316.4361
2
2
0
0
6858148
- 1/1 defined
zoom
C
18
H
21
FN
2
S
316.4361
2
2
0
0
1
2
3
4
5
Generate Leads
Advertisements
Also from the RSC
Advertise
Sponsor