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 52 results
Search term:
MF = 'C_{3}H_{3}N_{3}O_{2}S'
1
2
3
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8173
zoom
C
3
H
3
N
3
O
2
S
145.1398
164
163
34
9
220584
zoom
C
3
H
3
N
3
O
2
S
145.1398
96
52
0
0
10467677
zoom
C
3
H
3
N
3
O
2
S
145.1398
41
29
0
0
2066832
zoom
C
3
H
3
N
3
O
2
S
145.13982
40
31
0
0
8278824
zoom
C
3
H
3
N
3
O
2
S
145.1398
34
23
0
0
2298948
zoom
C
3
H
3
N
3
O
2
S
145.13982
19
11
0
0
229920
zoom
C
3
H
3
N
3
O
2
S
145.1398
18
13
0
0
18000740
zoom
C
3
H
3
N
3
O
2
S
145.1398
18
15
0
0
2339459
zoom
C
3
H
3
N
3
O
2
S
145.13982
15
13
0
0
3869116
zoom
C
3
H
3
N
3
O
2
S
145.1398
13
13
0
0
1730934
zoom
C
3
H
3
N
3
O
2
S
145.1398
11
6
0
0
14987265
zoom
C
3
H
3
N
3
O
2
S
145.1398
10
6
0
0
15224863
zoom
C
3
H
3
N
3
O
2
S
145.1398
10
7
0
0
11878270
zoom
C
3
H
3
N
3
O
2
S
145.1398
9
3
0
0
10447004
zoom
C
3
H
3
N
3
O
2
S
145.1398
8
9
0
0
24190740
zoom
C
3
H
3
N
3
O
2
S
145.1398
8
5
0
0
2275448
zoom
C
3
H
3
N
3
O
2
S
145.13982
8
6
0
0
24222592
zoom
C
3
H
3
N
3
O
2
S
145.1398
7
4
0
0
29776968
zoom
C
3
H
3
N
3
O
2
S
145.1398
7
4
0
0
27266547
zoom
C
3
H
3
N
3
O
2
S
145.13982
6
5
0
0
1
2
3
Advertisement
Advertisement
Spotlight
Advertisement