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 412 results
Search term:
MF = 'C_{25}H_{23}Cl_{2}N_{3}O_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21837834
- 2/2 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
12
10
0
0
10841739
- 1/1 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
11
8
0
0
12526560
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
9
6
0
0
21632407
- 0/1 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
9
9
0
0
22882139
- 5/6 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
9
8
0
0
4135904
zoom
C
25
H
23
Cl
2
N
3
O
5
516.37322
8
5
0
0
4136546
zoom
C
25
H
23
Cl
2
N
3
O
5
516.37322
7
4
0
0
4134314
zoom
C
25
H
23
Cl
2
N
3
O
5
516.37322
7
4
0
0
9516245
- 0/1 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
6
4
0
0
64973566
- 0/1 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
6
6
0
0
60558165
- 0/1 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
5
5
0
0
12098535
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
4
3
0
0
12100855
zoom
C
25
H
23
Cl
2
N
3
O
5
516.37322
3
2
0
0
12100908
zoom
C
25
H
23
Cl
2
N
3
O
5
516.37322
3
2
0
0
12100918
zoom
C
25
H
23
Cl
2
N
3
O
5
516.37322
3
2
0
0
441246
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
3
3
0
0
62433719
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
3
2
0
0
28507176
- 1/1 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
3
3
0
0
11992435
- 0/1 defined
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
3
3
0
0
12098484
zoom
C
25
H
23
Cl
2
N
3
O
5
516.3732
3
2
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement