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 1942 results
Search term:
MF = 'C_{8}H_{9}N_{3}OS'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1510894
zoom
C
8
H
9
N
3
OS
195.2416
94
57
0
0
574904
zoom
C
8
H
9
N
3
OS
195.2416
71
58
0
0
683452
zoom
C
8
H
9
N
3
OS
195.2416
70
56
0
0
4529717
zoom
C
8
H
9
N
3
OS
195.2416
64
40
0
0
630456
zoom
C
8
H
9
N
3
OS
195.2416
61
33
0
0
1554306
zoom
C
8
H
9
N
3
OS
195.2416
60
42
0
0
1544686
zoom
C
8
H
9
N
3
OS
195.2416
52
36
0
0
10952748
zoom
C
8
H
9
N
3
OS
195.2416
52
55
8
25
600842
zoom
C
8
H
9
N
3
OS
195.2416
47
35
0
0
672086
zoom
C
8
H
9
N
3
OS
195.2416
43
27
0
0
12223205
zoom
C
8
H
9
N
3
OS
195.2416
43
36
0
0
10824947
zoom
C
8
H
9
N
3
OS
195.2416
42
33
0
0
24609640
zoom
C
8
H
9
N
3
OS
195.2416
42
27
0
0
28426719
zoom
C
8
H
9
N
3
OS
195.2416
41
27
0
0
1597827
zoom
C
8
H
9
N
3
OS
195.2416
40
21
0
0
21800477
zoom
C
8
H
9
N
3
OS
195.2416
36
30
0
0
5268001
zoom
C
8
H
9
N
3
OS
195.2416
35
27
0
0
5415433
zoom
C
8
H
9
N
3
OS
195.2416
35
28
0
0
23044634
zoom
C
8
H
9
N
3
OS
195.2416
34
27
0
0
25077033
zoom
C
8
H
9
N
3
OS
195.2416
34
31
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement