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 2078 results
Search term:
MF = 'C_{18}H_{34}N_{2}O_{2}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
259649
zoom
C
18
H
34
N
2
O
2
310.4748
22
15
0
0
3335732
- 0/2 defined
zoom
C
18
H
34
N
2
O
2
310.47476
18
14
0
0
3363441
- 0/2 defined
zoom
C
18
H
34
N
2
O
2
310.47476
17
13
0
0
2962019
- 0/2 defined
zoom
C
18
H
34
N
2
O
2
310.47476
17
15
0
0
26498644
zoom
C
18
H
34
N
2
O
2
310.4748
15
15
0
0
35143071
zoom
C
18
H
34
N
2
O
2
310.4748
14
14
0
0
178376
zoom
C
18
H
34
N
2
O
2
310.4748
14
12
0
0
215145
zoom
C
18
H
34
N
2
O
2
310.4748
14
8
0
0
3451575
- 0/3 defined
zoom
C
18
H
34
N
2
O
2
310.47476
13
10
0
0
3508825
- 0/1 defined
zoom
C
18
H
34
N
2
O
2
310.47476
13
9
0
0
23077035
zoom
C
18
H
34
N
2
O
2
310.4748
13
6
0
0
101731
zoom
C
18
H
34
N
2
O
2
310.4748
13
13
0
0
24593763
zoom
C
18
H
34
N
2
O
2
310.4748
12
6
0
0
35329514
- 2/2 defined
zoom
C
18
H
34
N
2
O
2
310.4748
11
10
0
0
50393763
- 0/2 defined
zoom
C
18
H
34
N
2
O
2
310.4748
10
12
0
0
22120154
- 0/1 defined
zoom
C
18
H
34
N
2
O
2
310.4748
10
9
0
0
22126229
- 0/1 defined
zoom
C
18
H
34
N
2
O
2
310.4748
10
9
0
0
22234013
- 0/1 defined
zoom
C
18
H
34
N
2
O
2
310.4748
10
8
0
0
23077017
- 1/1 defined
zoom
C
18
H
34
N
2
O
2
310.4748
10
4
0
0
58192670
zoom
C
18
H
34
N
2
O
2
310.4748
9
8
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement