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 7893 results
Search term:
MF = 'C_{11}H_{21}N_{3}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21470373
zoom
C
11
H
21
N
3
195.3045
36
22
0
0
28599803
- 2/2 defined
zoom
C
11
H
21
N
3
195.3045
31
18
0
0
21329754
zoom
C
11
H
21
N
3
195.3045
30
19
0
0
1417436
zoom
C
11
H
21
N
3
195.3045
25
17
0
0
25997133
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
24
17
0
0
21329770
zoom
C
11
H
21
N
3
195.3045
21
13
0
0
24327326
zoom
C
11
H
21
N
3
195.3045
21
16
0
0
29809163
zoom
C
11
H
21
N
3
195.3045
19
15
0
0
29809159
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
18
14
0
0
24327321
zoom
C
11
H
21
N
3
195.3045
17
12
0
0
29809197
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
17
13
0
0
2038050
zoom
C
11
H
21
N
3
195.30454
16
8
0
0
2946402
zoom
C
11
H
21
N
3
195.30454
15
15
0
0
11593153
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
15
11
0
0
29809202
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
14
9
0
0
29809242
zoom
C
11
H
21
N
3
195.3045
14
9
0
0
58183896
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
14
12
0
0
21790195
zoom
C
11
H
21
N
3
195.3045
13
7
0
0
21790196
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
13
7
0
0
29809167
- 0/1 defined
zoom
C
11
H
21
N
3
195.3045
13
8
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement