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 3336 results
Search term:
MF = 'C_{14}H_{10}N_{2}O_{4}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
60682
zoom
C
14
H
10
N
2
O
4
270.2402
77
62
0
0
4526816
zoom
C
14
H
10
N
2
O
4
270.2402
77
95
3
76
10987
zoom
C
14
H
10
N
2
O
4
270.2402
68
85
0
7
29149
zoom
C
14
H
10
N
2
O
4
270.2402
56
47
0
0
2347000
- 0/1 defined
zoom
C
14
H
10
N
2
O
4
270.2402
46
36
0
0
3855495
zoom
C
14
H
10
N
2
O
4
270.2402
43
32
0
0
502487
zoom
C
14
H
10
N
2
O
4
270.2402
42
49
0
4
77080
zoom
C
14
H
10
N
2
O
4
270.2402
37
32
0
2
4465574
- 0/1 defined
zoom
C
14
H
10
N
2
O
4
270.2402
37
31
0
0
4519674
zoom
C
14
H
10
N
2
O
4
270.2402
37
34
0
20
21800211
zoom
C
14
H
10
N
2
O
4
270.2402
36
22
0
0
9098849
zoom
C
14
H
10
N
2
O
4
270.2402
33
25
0
0
2125144
zoom
C
14
H
10
N
2
O
4
270.2402
33
19
0
0
702699
zoom
C
14
H
10
N
2
O
4
270.2402
32
17
0
0
924876
zoom
C
14
H
10
N
2
O
4
270.2402
30
18
0
1
14089594
zoom
C
14
H
10
N
2
O
4
270.2402
30
24
0
0
775617
zoom
C
14
H
10
N
2
O
4
270.2402
29
16
0
0
602576
zoom
C
14
H
10
N
2
O
4
270.2402
29
19
0
0
727521
zoom
C
14
H
10
N
2
O
4
270.2402
27
18
0
0
2116202
- 0/1 defined
zoom
C
14
H
10
N
2
O
4
270.2402
27
19
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement