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 620 results
Search term:
MF = 'C_{22}H_{21}ClN_{6}O_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
97264
zoom
C
22
H
21
ClN
6
O
2
436.8941
87
105
0
0
7909262
zoom
C
22
H
21
ClN
6
O
2
436.8941
21
10
0
0
4058175
zoom
C
22
H
21
ClN
6
O
2
436.89414
20
12
0
0
7867330
zoom
C
22
H
21
ClN
6
O
2
436.8941
17
14
0
0
7908253
zoom
C
22
H
21
ClN
6
O
2
436.8941
17
10
0
0
2475479
zoom
C
22
H
21
ClN
6
O
2
436.8941
16
9
0
0
5271671
zoom
C
22
H
21
ClN
6
O
2
436.8941
15
9
0
0
7909547
zoom
C
22
H
21
ClN
6
O
2
436.8941
15
9
0
0
26023079
zoom
C
22
H
21
ClN
6
O
2
436.8941
15
13
0
0
5271737
zoom
C
22
H
21
ClN
6
O
2
436.8941
14
9
0
0
7926853
zoom
C
22
H
21
ClN
6
O
2
436.8941
13
14
0
0
26320528
zoom
C
22
H
21
ClN
6
O
2
436.8941
13
11
0
0
29348556
zoom
C
22
H
21
ClN
6
O
2
436.8941
13
9
0
0
81288
zoom
C
22
H
21
ClN
6
O
2
436.89414
13
13
0
0
30790430
zoom
C
22
H
21
ClN
6
O
2
436.8941
12
6
0
0
26023107
zoom
C
22
H
21
ClN
6
O
2
436.8941
12
11
0
0
26023118
zoom
C
22
H
21
ClN
6
O
2
436.8941
12
11
0
0
26319911
zoom
C
22
H
21
ClN
6
O
2
436.8941
12
12
0
0
22878411
zoom
C
22
H
21
ClN
6
O
2
436.8941
12
13
0
0
26022314
zoom
C
22
H
21
ClN
6
O
2
436.8941
12
10
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement