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 14 results
Search term:
MF = 'C_{20}H_{24}Cl_{2}O_{4}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8561637
- 1/1 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
23
22
0
0
4842
- 0/1 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
22
18
0
0
5036113
- 1/1 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
7
9
0
0
445444
zoom
C
20
H
24
Cl
2
O
4
399.3082
5
4
0
0
8287038
- 4/4 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
2
1
0
0
8376424
- 4/4 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
2
1
0
0
163020
- 0/4 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
2
1
0
0
15032078
- 0/1 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
2
2
0
0
95581621
- 0/2 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
1
1
0
0
95644211
- 0/1 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
1
1
0
0
95686622
- 0/2 defined
zoom
C
20
H
24
Cl
2
O
4
399.3082
1
1
0
0
10559756
zoom
C
20
H
24
Cl
2
O
4
399.3082
1
1
0
0
Advertisement
Advertisement
Spotlight
Advertisement