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 631 results
Search term:
MF = 'C_{9}H_{20}ClN_{3}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
18463299
zoom
C
9
H
20
ClN
3
O
221.7276
33
22
0
0
26498421
zoom
C
9
H
20
ClN
3
O
221.7276
25
21
0
0
25075782
zoom
C
9
H
20
ClN
3
O
221.7276
22
13
0
0
26497952
zoom
C
9
H
20
ClN
3
O
221.7276
21
17
0
0
26499175
- 1/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
18
15
0
0
26499103
- 1/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
16
15
0
0
26498733
- 1/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
15
12
0
0
4963553
zoom
C
9
H
20
ClN
3
O
221.7276
14
9
0
0
21784803
- 0/2 defined
zoom
C
9
H
20
ClN
3
O
221.7276
14
7
0
0
34208753
- 0/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
13
8
0
0
58187719
- 0/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
9
9
0
0
67881067
zoom
C
9
H
20
ClN
3
O
221.7276
7
7
0
0
32058825
zoom
C
9
H
20
ClN
3
O
221.7276
5
2
0
0
114858422
zoom
C
9
H
20
ClN
3
O
221.7276
5
4
0
0
81365845
- 0/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
4
2
0
0
72381563
- 0/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
4
8
0
0
72381956
- 0/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
4
4
0
0
81364903
zoom
C
9
H
20
ClN
3
O
221.7276
3
1
0
0
107560814
- 0/1 defined
zoom
C
9
H
20
ClN
3
O
221.7276
3
2
0
0
21133130
zoom
C
9
H
20
ClN
3
O
221.7276
3
3
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement