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 1162 results
Search term:
MF = 'C_{25}H_{28}N_{6}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
3618
zoom
C
25
H
28
N
6
O
428.5294
172
919
1062
9
57251268
- 2/2 defined
zoom
C
25
H
28
N
6
O
428.5294
34
38
0
0
4055995
zoom
C
25
H
28
N
6
O
428.52942
19
13
0
0
2239395
- 0/2 defined
zoom
C
25
H
28
N
6
O
428.52942
18
14
0
0
12263442
zoom
C
25
H
28
N
6
O
428.5294
18
13
0
0
12263739
zoom
C
25
H
28
N
6
O
428.5294
17
12
0
0
12216827
zoom
C
25
H
28
N
6
O
428.5294
17
12
0
0
559446
zoom
C
25
H
28
N
6
O
428.5294
17
11
0
0
567066
zoom
C
25
H
28
N
6
O
428.5294
17
9
0
0
567315
zoom
C
25
H
28
N
6
O
428.5294
17
9
0
0
567633
zoom
C
25
H
28
N
6
O
428.5294
16
8
0
0
21081256
zoom
C
25
H
28
N
6
O
428.5294
16
11
0
0
21081278
zoom
C
25
H
28
N
6
O
428.5294
16
11
0
0
21081281
- 0/1 defined
zoom
C
25
H
28
N
6
O
428.5294
16
12
0
0
28607594
zoom
C
25
H
28
N
6
O
428.5294
14
9
0
0
18415080
zoom
C
25
H
28
N
6
O
428.5294
14
11
0
0
5001773
zoom
C
25
H
28
N
6
O
428.5294
14
10
0
0
5271339
zoom
C
25
H
28
N
6
O
428.5294
14
8
0
0
5271448
zoom
C
25
H
28
N
6
O
428.5294
14
8
0
0
5271532
zoom
C
25
H
28
N
6
O
428.5294
14
8
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement