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 809 results
Search term:
MF = 'C_{7}H_{12}N_{2}O_{4}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
158492
- 1/1 defined
zoom
C
7
H
12
N
2
O
4
188.1812
113
200
0
6
21482
zoom
C
7
H
12
N
2
O
4
188.1812
76
97
1
0
23836
- 0/1 defined
zoom
C
7
H
12
N
2
O
4
188.1812
70
107
23
5
10036564
- 2/2 defined
zoom
C
7
H
12
N
2
O
4
188.1812
47
54
0
0
5382806
- 1/1 defined
zoom
C
7
H
12
N
2
O
4
188.1812
23
27
0
0
486482
- 0/2 defined
zoom
C
7
H
12
N
2
O
4
188.1812
22
24
0
2
193622
zoom
C
7
H
12
N
2
O
4
188.1812
21
22
0
0
28536426
zoom
C
7
H
12
N
2
O
4
188.1812
21
24
0
0
10077217
- 2/2 defined
zoom
C
7
H
12
N
2
O
4
188.1812
20
24
0
0
19076037
- 1/1 defined
zoom
C
7
H
12
N
2
O
4
188.1812
19
21
0
0
5315338
- 2/2 defined
zoom
C
7
H
12
N
2
O
4
188.18118
18
21
0
0
227827
- 0/2 defined
zoom
C
7
H
12
N
2
O
4
188.1812
17
22
0
0
2107091
- 0/2 defined
zoom
C
7
H
12
N
2
O
4
188.18118
17
20
0
0
760306
zoom
C
7
H
12
N
2
O
4
188.1812
15
16
0
0
2047685
- 0/2 defined
zoom
C
7
H
12
N
2
O
4
188.18118
15
18
0
0
23186307
- 0/1 defined
zoom
C
7
H
12
N
2
O
4
188.1812
14
16
0
0
24219957
zoom
C
7
H
12
N
2
O
4
188.1812
14
14
0
0
3545961
zoom
C
7
H
12
N
2
O
4
188.1812
13
13
0
0
17579536
zoom
C
7
H
12
N
2
O
4
188.1812
12
13
0
0
23153477
- 2/2 defined
zoom
C
7
H
12
N
2
O
4
188.1812
10
11
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement