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 147 results
Search term:
MF = 'C_{18}H_{18}O_{8}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
28295242
- 1/1 defined
zoom
C
18
H
18
O
8
362.3307
32
16
0
0
1276391
zoom
C
18
H
18
O
8
362.3307
26
12
0
0
2912996
- 0/2 defined
zoom
C
18
H
18
O
8
362.33072
22
15
0
0
4416760
zoom
C
18
H
18
O
8
362.33072
21
18
0
0
8888991
- 0/1 defined
zoom
C
18
H
18
O
8
362.3307
20
16
0
0
900313
zoom
C
18
H
18
O
8
362.3307
19
13
0
0
141704
- 6/6 defined
zoom
C
18
H
18
O
8
362.3307
18
12
0
0
22369669
- 0/2 defined
zoom
C
18
H
18
O
8
362.3307
15
13
0
0
29789557
zoom
C
18
H
18
O
8
362.3307
15
17
0
0
4954253
zoom
C
18
H
18
O
8
362.3307
14
13
0
0
196847
zoom
C
18
H
18
O
8
362.3307
14
10
0
0
27324336
- 0/1 defined
zoom
C
18
H
18
O
8
362.3307
12
10
0
0
8794001
zoom
C
18
H
18
O
8
362.3307
12
8
0
0
5720059
zoom
C
18
H
18
O
8
362.3307
10
8
0
0
5720060
zoom
C
18
H
18
O
8
362.3307
10
8
0
0
32079199
- 0/2 defined
zoom
C
18
H
18
O
8
362.3307
10
9
0
0
196846
zoom
C
18
H
18
O
8
362.3307
10
8
0
0
4590396
zoom
C
18
H
18
O
8
362.3307
10
11
2
1
29771266
- 0/1 defined
zoom
C
18
H
18
O
8
362.3307
9
6
0
0
29771382
- 0/1 defined
zoom
C
18
H
18
O
8
362.3307
9
6
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement