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 1674 results
Search term:
MF = 'C_{25}H_{31}NO_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2140187
- 0/2 defined
zoom
C
25
H
31
NO
5
425.51734
28
20
0
0
2124820
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
27
19
0
0
2124011
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
26
20
0
0
2360486
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
26
19
0
0
2124694
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
24
17
0
0
2131473
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
24
16
0
0
2156668
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
24
16
0
0
2360408
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
23
15
0
0
4568253
zoom
C
25
H
31
NO
5
425.5173
23
13
0
0
2237532
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
22
17
0
0
2347600
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
22
16
0
0
2360399
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
22
14
0
0
2138701
- 0/2 defined
zoom
C
25
H
31
NO
5
425.51734
22
17
0
0
2139642
- 0/2 defined
zoom
C
25
H
31
NO
5
425.51734
22
15
0
0
2124609
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
22
15
0
0
2144835
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
21
16
0
0
2203703
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
21
14
0
0
2210809
- 0/1 defined
zoom
C
25
H
31
NO
5
425.51734
19
16
0
0
2245030
- 0/3 defined
zoom
C
25
H
31
NO
5
425.51734
19
16
0
0
2187768
- 0/4 defined
zoom
C
25
H
31
NO
5
425.51734
18
12
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement