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 133 results
Search term:
MF = 'C_{14}H_{13}NO_{7}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
65310
- 4/4 defined
zoom
C
14
H
13
NO
7
307.2555
65
69
0
0
642176
zoom
C
14
H
13
NO
7
307.2555
20
14
0
0
4754721
zoom
C
14
H
13
NO
7
307.2555
20
11
0
0
1618187
zoom
C
14
H
13
NO
7
307.2555
17
15
0
0
620438
zoom
C
14
H
13
NO
7
307.2555
16
11
0
0
2269971
zoom
C
14
H
13
NO
7
307.25552
16
11
0
0
669813
zoom
C
14
H
13
NO
7
307.2555
15
7
0
0
4740504
zoom
C
14
H
13
NO
7
307.2555
15
10
0
0
538000
- 0/4 defined
zoom
C
14
H
13
NO
7
307.2555
12
36
0
0
1944964
zoom
C
14
H
13
NO
7
307.2555
11
8
0
0
4782670
zoom
C
14
H
13
NO
7
307.2555
11
9
0
0
18471726
zoom
C
14
H
13
NO
7
307.2555
11
9
0
0
21804171
zoom
C
14
H
13
NO
7
307.2555
9
7
0
0
3403135
zoom
C
14
H
13
NO
7
307.25552
9
6
0
0
58543447
zoom
C
14
H
13
NO
7
307.2555
8
5
0
0
3415968
zoom
C
14
H
13
NO
7
307.25552
7
3
0
0
30542246
zoom
C
14
H
13
NO
7
307.2555
7
6
0
0
30620666
zoom
C
14
H
13
NO
7
307.2555
7
7
0
0
406531
- 3/4 defined
zoom
C
14
H
13
NO
7
307.2555
7
7
0
0
6200942
zoom
C
14
H
13
NO
7
307.2555
6
5
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement