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 37 results
Search term:
MF = 'C_{27}H_{31}FN_{8}O_{2}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
24713410
zoom
C
27
H
31
FN
8
O
2
518.5858
7
7
0
0
24690938
zoom
C
27
H
31
FN
8
O
2
518.5858
5
5
0
0
24690946
zoom
C
27
H
31
FN
8
O
2
518.5858
3
3
0
0
24696961
zoom
C
27
H
31
FN
8
O
2
518.5858
3
3
0
0
24716400
zoom
C
27
H
31
FN
8
O
2
518.5858
3
3
0
0
28527625
zoom
C
27
H
31
FN
8
O
2
518.5858
2
2
0
0
90653733
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
100807757
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
100809962
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
102664118
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
102664151
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
102664185
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
114812193
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
121831182
- 0/1 defined
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
124558280
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
124558537
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
124587153
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
124609997
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
124611766
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
124653808
zoom
C
27
H
31
FN
8
O
2
518.5858
1
1
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement