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 176 results
Search term:
MF = 'C_{24}H_{20}N_{4}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4913296
zoom
C
24
H
20
N
4
364.4424
28
14
0
0
1160442
zoom
C
24
H
20
N
4
364.4424
22
14
0
0
297435
zoom
C
24
H
20
N
4
364.4424
18
15
0
0
1453900
zoom
C
24
H
20
N
4
364.4424
17
11
0
0
5668633
zoom
C
24
H
20
N
4
364.4424
17
13
0
0
2703488
zoom
C
24
H
20
N
4
364.4424
17
10
0
0
2982091
zoom
C
24
H
20
N
4
364.4424
17
12
0
0
20220464
- 0/1 defined
zoom
C
24
H
20
N
4
364.4424
17
12
0
0
3430900
zoom
C
24
H
20
N
4
364.4424
15
10
0
0
1453200
zoom
C
24
H
20
N
4
364.4424
15
10
0
0
1434811
zoom
C
24
H
20
N
4
364.4424
15
10
0
0
1452971
zoom
C
24
H
20
N
4
364.4424
14
11
0
0
1376735
zoom
C
24
H
20
N
4
364.4424
14
11
0
0
3722322
zoom
C
24
H
20
N
4
364.4424
14
10
0
0
2940750
zoom
C
24
H
20
N
4
364.4424
14
11
0
0
7859865
zoom
C
24
H
20
N
4
364.4424
13
10
0
0
4496780
zoom
C
24
H
20
N
4
364.4424
13
10
0
0
4801226
- 0/1 defined
zoom
C
24
H
20
N
4
364.4424
13
9
0
0
4678851
zoom
C
24
H
20
N
4
364.4424
12
10
0
0
2031012
zoom
C
24
H
20
N
4
364.4424
12
9
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement