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 224 results
Search term:
MF = 'C_{28}H_{34}N_{2}O'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
3338
zoom
C
28
H
34
N
2
O
414.5824
59
63
0
0
2171128
- 0/4 defined
zoom
C
28
H
34
N
2
O
414.58236
22
11
0
0
4099002
- 0/1 defined
zoom
C
28
H
34
N
2
O
414.58236
17
12
0
0
12230756
zoom
C
28
H
34
N
2
O
414.5824
14
7
0
0
1559199
zoom
C
28
H
34
N
2
O
414.5824
12
7
0
0
2177390
zoom
C
28
H
34
N
2
O
414.58236
12
7
0
0
3507633
- 0/4 defined
zoom
C
28
H
34
N
2
O
414.58236
10
5
0
0
22906616
zoom
C
28
H
34
N
2
O
414.5824
10
8
0
0
2345288
- 0/1 defined
zoom
C
28
H
34
N
2
O
414.58236
8
4
0
0
3471838
zoom
C
28
H
34
N
2
O
414.58236
8
5
0
0
22486602
- 0/4 defined
zoom
C
28
H
34
N
2
O
414.5824
8
6
0
0
14559750
zoom
C
28
H
34
N
2
O
414.5824
7
5
0
0
4388489
- 0/1 defined
zoom
C
28
H
34
N
2
O
414.58236
7
7
0
0
8085394
- 0/1 defined
zoom
C
28
H
34
N
2
O
414.5824
7
6
0
0
8915870
zoom
C
28
H
34
N
2
O
414.5824
7
4
0
0
23166282
zoom
C
28
H
34
N
2
O
414.5824
7
5
0
0
3716592
zoom
C
28
H
34
N
2
O
414.58236
6
3
0
0
360604
zoom
C
28
H
34
N
2
O
414.5824
6
5
0
0
29271842
- 0/1 defined
zoom
C
28
H
34
N
2
O
414.5824
5
5
0
0
24702933
- 0/1 defined
zoom
C
28
H
34
N
2
O
414.5824
4
6
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement