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 33 results
Search term:
MF = 'C_{3}H_{6}N_{4}O_{3}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
61685
zoom
C
3
H
6
N
4
O
3
146.1047
57
65
1
4
17339748
zoom
C
3
H
6
N
4
O
3
146.1047
55
41
0
0
224307
zoom
C
3
H
6
N
4
O
3
146.1047
28
21
0
0
24515
zoom
C
3
H
6
N
4
O
3
146.1047
24
32
0
0
2031735
zoom
C
3
H
6
N
4
O
3
146.10474
10
7
0
0
4728670
zoom
C
3
H
6
N
4
O
3
146.1047
8
8
0
0
11568287
zoom
C
3
H
6
N
4
O
3
146.1047
5
6
0
0
3716007
zoom
C
3
H
6
N
4
O
3
146.10474
5
3
0
0
24183901
- 0/2 defined
zoom
C
3
H
6
N
4
O
3
146.1047
5
2
0
0
32982250
zoom
C
3
H
6
N
4
O
3
146.1047
3
3
0
0
4899449
zoom
C
3
H
6
N
4
O
3
146.1047
3
2
0
0
5253874
zoom
C
3
H
6
N
4
O
3
146.1047
2
2
0
0
14201363
zoom
C
3
H
6
N
4
O
3
146.1047
2
7
6
0
32982263
zoom
C
3
H
6
N
4
O
3
146.1047
2
2
0
0
44245568
zoom
C
3
H
6
N
4
O
3
146.1047
2
1
0
0
60824735
zoom
C
3
H
6
N
4
O
3
146.1047
2
2
0
0
32981375
zoom
C
3
H
6
N
4
O
3
146.1047
2
2
0
0
61226970
zoom
C
3
H
6
N
4
O
3
146.1047
1
1
0
0
61231801
zoom
C
3
H
6
N
4
O
3
146.1047
1
1
0
0
61319446
- 0/1 defined
zoom
C
3
H
6
N
4
O
3
146.1047
1
1
0
0
1
2
Advertisement
Advertisement
Spotlight
Advertisement