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 2634 results
Search term:
MF = 'C_{9}H_{13}N_{3}O_{4}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
13117
- 3/3 defined
zoom
C
9
H
13
N
3
O
4
227.2172
144
1718
2575
143
616981
zoom
C
9
H
13
N
3
O
4
227.2172
64
45
0
0
108911
- 3/3 defined
zoom
C
9
H
13
N
3
O
4
227.2172
60
50
21
2
1550561
zoom
C
9
H
13
N
3
O
4
227.2172
56
41
0
0
140145
- 3/3 defined
zoom
C
9
H
13
N
3
O
4
227.2172
52
46
0
0
617
- 0/3 defined
zoom
C
9
H
13
N
3
O
4
227.2172
45
263
0
0
28467194
zoom
C
9
H
13
N
3
O
4
227.2172
45
30
0
0
2541405
zoom
C
9
H
13
N
3
O
4
227.2172
44
35
0
0
574423
zoom
C
9
H
13
N
3
O
4
227.2172
44
27
0
0
498296
zoom
C
9
H
13
N
3
O
4
227.2172
37
30
0
0
12538887
- 0/1 defined
zoom
C
9
H
13
N
3
O
4
227.2172
36
27
0
0
12539729
- 0/1 defined
zoom
C
9
H
13
N
3
O
4
227.2172
36
30
0
0
29339925
zoom
C
9
H
13
N
3
O
4
227.2172
36
25
0
0
12539807
- 0/1 defined
zoom
C
9
H
13
N
3
O
4
227.2172
34
28
0
0
28608007
zoom
C
9
H
13
N
3
O
4
227.2172
34
30
0
0
34500387
- 2/2 defined
zoom
C
9
H
13
N
3
O
4
227.2172
33
25
0
0
3959875
zoom
C
9
H
13
N
3
O
4
227.2172
31
24
0
0
21267486
zoom
C
9
H
13
N
3
O
4
227.2172
31
23
0
0
24957823
zoom
C
9
H
13
N
3
O
4
227.2172
31
28
0
0
2067760
zoom
C
9
H
13
N
3
O
4
227.21722
31
21
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement