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 211 results
Search term:
MF = 'C_{7}H_{7}NO_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
63522
zoom
C
7
H
7
NO
5
185.1342
79
69
0
0
17347196
zoom
C
7
H
7
NO
5
185.1342
58
45
0
0
716364
zoom
C
7
H
7
NO
5
185.1342
27
18
0
0
71731
zoom
C
7
H
7
NO
5
185.1342
20
22
0
0
90887
zoom
C
7
H
7
NO
5
185.1342
20
22
0
0
22
zoom
C
7
H
7
NO
5
185.13418
14
13
0
0
130704
zoom
C
7
H
7
NO
5
185.1342
13
10
0
0
4444266
zoom
C
7
H
7
NO
5
185.13418
13
15
0
1
293723
zoom
C
7
H
7
NO
5
185.1342
12
10
0
0
10490977
zoom
C
7
H
7
NO
5
185.1342
11
10
0
0
281800
zoom
C
7
H
7
NO
5
185.1342
11
9
0
0
14185262
zoom
C
7
H
7
NO
5
185.1342
10
9
0
0
60747985
zoom
C
7
H
7
NO
5
185.1342
10
9
0
0
65418820
zoom
C
7
H
7
NO
5
185.1342
10
8
0
0
10590829
zoom
C
7
H
7
NO
5
185.1342
10
8
0
0
471918
zoom
C
7
H
7
NO
5
185.1342
10
10
0
0
263566
zoom
C
7
H
7
NO
5
185.1342
9
7
0
0
8854421
zoom
C
7
H
7
NO
5
185.1342
9
6
0
0
11853760
zoom
C
7
H
7
NO
5
185.1342
8
4
0
0
250255
zoom
C
7
H
7
NO
5
185.1342
8
8
0
2
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement