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 73 results
Search term:
MF = 'C_{3}H_{7}NO_{3}'
1
2
3
4
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5736
- 1/1 defined
zoom
C
3
H
7
NO
3
105.0926
180
36710
68129
3858
597
- 0/1 defined
zoom
C
3
H
7
NO
3
105.0926
174
606
68128
3775
64231
- 1/1 defined
zoom
C
3
H
7
NO
3
105.0926
160
872
1714
345
10793
- 0/1 defined
zoom
C
3
H
7
NO
3
105.0926
101
134
36
79
83229
- 0/1 defined
zoom
C
3
H
7
NO
3
105.0926
91
83
9
5
5367317
- 1/1 defined
zoom
C
3
H
7
NO
3
105.0926
86
61
0
1
11026
zoom
C
3
H
7
NO
3
105.0926
85
135
0
6
14818
zoom
C
3
H
7
NO
3
105.0926
80
67
6
27
30420
zoom
C
3
H
7
NO
3
105.0926
74
73
0
1
5367319
- 1/1 defined
zoom
C
3
H
7
NO
3
105.0926
62
37
0
0
11804
zoom
C
3
H
7
NO
3
105.0926
61
69
7
43
20199
zoom
C
3
H
7
NO
3
105.0926
51
39
4
7
23553472
zoom
C
3
H
7
NO
3
105.0926
40
29
0
0
86231
- 0/1 defined
zoom
C
3
H
7
NO
3
105.0926
36
30
0
9
76804
zoom
C
3
H
7
NO
3
105.0926
24
23
0
1
68526
- 0/1 defined
zoom
C
3
H
7
NO
3
105.0926
22
25
0
0
76599
zoom
C
3
H
7
NO
3
105.0926
14
16
0
0
161490
- 0/1 defined
zoom
C
3
H
7
NO
3
105.0926
14
19
0
2
238251
zoom
C
3
H
7
NO
3
105.0926
10
8
0
0
251348
zoom
C
3
H
7
NO
3
105.0926
10
8
0
0
1
2
3
4
Advertisement
Advertisement
Spotlight
Advertisement