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 1261 results
Search term:
MF = 'C_{16}H_{12}O_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4444068
zoom
C
16
H
12
O
5
284.2635
153
318
0
3
4444099
zoom
C
16
H
12
O
5
284.2635
138
275
160
38
10193
zoom
C
16
H
12
O
5
284.2635
134
289
197
73
4445020
zoom
C
16
H
12
O
5
284.2635
115
278
266
17
4476508
zoom
C
16
H
12
O
5
284.2635
112
294
245
8
4444936
zoom
C
16
H
12
O
5
284.2635
106
203
4
9
4445116
zoom
C
16
H
12
O
5
284.2635
99
182
0
4
4478428
zoom
C
16
H
12
O
5
284.2635
86
195
75
58
4444104
zoom
C
16
H
12
O
5
284.2635
84
159
0
0
414288
zoom
C
16
H
12
O
5
284.2635
57
70
2
1
4494735
zoom
C
16
H
12
O
5
284.2635
57
84
0
0
82631
- 2/2 defined
zoom
C
16
H
12
O
5
284.2635
55
70
0
0
4445223
zoom
C
16
H
12
O
5
284.2635
53
64
0
0
626465
zoom
C
16
H
12
O
5
284.2635
50
66
0
0
2052421
- 0/1 defined
zoom
C
16
H
12
O
5
284.26348
50
70
0
0
323014
- 0/2 defined
zoom
C
16
H
12
O
5
284.2635
49
93
0
0
13354582
zoom
C
16
H
12
O
5
284.2635
46
55
0
0
4540597
zoom
C
16
H
12
O
5
284.2635
42
54
0
0
2340759
zoom
C
16
H
12
O
5
284.26348
42
55
0
2
4477721
zoom
C
16
H
12
O
5
284.2635
40
45
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement