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 39 results
Search term:
MF = 'C_{3}H_{4}N_{2}O_{3}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
120632
zoom
C
3
H
4
N
2
O
3
116.0755
60
52
0
4
3369395
- 0/1 defined
zoom
C
3
H
4
N
2
O
3
116.07546
41
50
0
14
1463336
zoom
C
3
H
4
N
2
O
3
116.0755
25
16
0
0
9507388
zoom
C
3
H
4
N
2
O
3
116.0755
19
14
1
0
130685
zoom
C
3
H
4
N
2
O
3
116.0755
16
24
5
1
133419
zoom
C
3
H
4
N
2
O
3
116.0755
10
12
0
0
179854
zoom
C
3
H
4
N
2
O
3
116.0755
8
10
0
0
4911783
zoom
C
3
H
4
N
2
O
3
116.0755
8
6
0
0
557375
zoom
C
3
H
4
N
2
O
3
116.0755
8
10
0
0
7832213
zoom
C
3
H
4
N
2
O
3
116.0755
5
7
0
0
8187449
zoom
C
3
H
4
N
2
O
3
116.0755
4
3
0
0
23078692
zoom
C
3
H
4
N
2
O
3
116.0755
4
2
0
0
32969848
zoom
C
3
H
4
N
2
O
3
116.0755
3
3
0
0
32980954
zoom
C
3
H
4
N
2
O
3
116.0755
3
4
0
0
480331
zoom
C
3
H
4
N
2
O
3
116.0755
3
4
0
0
51494637
zoom
C
3
H
4
N
2
O
3
116.0755
3
3
0
0
61800415
- 0/1 defined
zoom
C
3
H
4
N
2
O
3
116.0755
2
2
0
0
62979044
zoom
C
3
H
4
N
2
O
3
116.0755
2
1
0
0
45531754
zoom
C
3
H
4
N
2
O
3
116.0755
2
2
0
0
32978837
zoom
C
3
H
4
N
2
O
3
116.0755
2
4
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement