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 211 results
Search term:
MF = 'C_{18}H_{19}F_{3}N_{6}O_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8043806
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
18
16
0
0
3952054
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
15
9
0
0
12528054
- 0/2 defined
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
15
10
0
0
2023395
zoom
C
18
H
19
F
3
N
6
O
2
408.3776696
14
11
0
0
569170
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
13
8
0
0
17796301
- 0/2 defined
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
13
8
0
0
30671492
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
13
9
0
0
12441006
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
11
7
0
0
11798949
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
10
7
0
0
22141076
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
10
9
0
0
31100928
- 0/1 defined
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
10
7
0
0
28473421
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
10
8
0
0
57829637
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
9
7
0
0
24523845
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
9
7
0
0
26036858
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
9
8
0
0
26316802
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
9
8
0
0
17796318
- 0/2 defined
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
9
5
0
0
21649073
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
8
6
0
0
21692283
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
8
6
0
0
17796250
- 0/2 defined
zoom
C
18
H
19
F
3
N
6
O
2
408.3777
8
4
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement