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 4781 results
Search term:
MF = 'C_{17}H_{20}FN_{3}O_{3}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
46291
zoom
C
17
H
20
FN
3
O
3
333.3574
116
951
1196
16
25953317
zoom
C
17
H
20
FN
3
O
3
333.3574
26
29
0
0
2252782
- 0/1 defined
zoom
C
17
H
20
FN
3
O
3
333.3574032
22
17
0
0
1918334
- 0/2 defined
zoom
C
17
H
20
FN
3
O
3
333.3574
21
16
0
0
1918470
- 0/2 defined
zoom
C
17
H
20
FN
3
O
3
333.3574
21
17
0
0
1901280
zoom
C
17
H
20
FN
3
O
3
333.3574
20
16
0
0
1918440
- 0/2 defined
zoom
C
17
H
20
FN
3
O
3
333.3574
19
13
0
0
5002151
zoom
C
17
H
20
FN
3
O
3
333.3574
19
13
0
0
2494076
zoom
C
17
H
20
FN
3
O
3
333.3574
18
11
0
0
811234
zoom
C
17
H
20
FN
3
O
3
333.3574
17
13
0
0
4963071
- 0/1 defined
zoom
C
17
H
20
FN
3
O
3
333.3574
17
14
0
0
4464247
zoom
C
17
H
20
FN
3
O
3
333.3574032
16
11
0
0
817221
zoom
C
17
H
20
FN
3
O
3
333.3574
16
13
0
0
5962359
zoom
C
17
H
20
FN
3
O
3
333.3574
16
10
0
0
12518864
zoom
C
17
H
20
FN
3
O
3
333.3574
16
12
0
0
12518978
zoom
C
17
H
20
FN
3
O
3
333.3574
16
11
0
0
21482140
- 0/1 defined
zoom
C
17
H
20
FN
3
O
3
333.3574
15
12
0
0
3785274
- 0/2 defined
zoom
C
17
H
20
FN
3
O
3
333.3574032
15
9
0
0
3991761
- 0/2 defined
zoom
C
17
H
20
FN
3
O
3
333.3574
15
10
0
0
1562598
zoom
C
17
H
20
FN
3
O
3
333.3574
15
9
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement