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 3365 results
Search term:
MF = 'C_{22}H_{25}N_{5}O_{4}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
58830974
zoom
C
22
H
25
N
5
O
4
423.465
32
35
0
0
2700705
zoom
C
22
H
25
N
5
O
4
423.465
26
16
0
0
922172
zoom
C
22
H
25
N
5
O
4
423.465
22
14
0
0
2176173
zoom
C
22
H
25
N
5
O
4
423.465
20
12
0
0
4985332
zoom
C
22
H
25
N
5
O
4
423.465
20
10
0
0
4994438
zoom
C
22
H
25
N
5
O
4
423.465
20
10
0
0
5669988
zoom
C
22
H
25
N
5
O
4
423.465
19
11
0
0
4985343
zoom
C
22
H
25
N
5
O
4
423.465
19
10
0
0
4985354
zoom
C
22
H
25
N
5
O
4
423.465
19
10
0
0
4457144
- 0/1 defined
zoom
C
22
H
25
N
5
O
4
423.465
19
14
0
0
4535195
zoom
C
22
H
25
N
5
O
4
423.465
19
14
0
0
4753328
- 0/2 defined
zoom
C
22
H
25
N
5
O
4
423.465
19
12
0
0
1243375
zoom
C
22
H
25
N
5
O
4
423.465
19
13
0
0
2261211
zoom
C
22
H
25
N
5
O
4
423.465
19
13
0
0
2494280
- 0/1 defined
zoom
C
22
H
25
N
5
O
4
423.465
19
11
0
0
4044711
zoom
C
22
H
25
N
5
O
4
423.465
18
11
0
0
4074369
- 0/1 defined
zoom
C
22
H
25
N
5
O
4
423.465
18
12
0
0
2245955
zoom
C
22
H
25
N
5
O
4
423.465
18
13
0
0
4459410
zoom
C
22
H
25
N
5
O
4
423.465
18
13
0
0
4985936
zoom
C
22
H
25
N
5
O
4
423.465
18
9
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement