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 2011 results
Search term:
MF = 'C_{9}H_{9}NO_{2}S'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
142204
zoom
C
9
H
9
NO
2
S
195.2383
143
231
24
40
72071
zoom
C
9
H
9
NO
2
S
195.2383
119
82
13
44
257796
zoom
C
9
H
9
NO
2
S
195.2383
106
65
0
0
128278
zoom
C
9
H
9
NO
2
S
195.2383
87
63
0
0
125142
zoom
C
9
H
9
NO
2
S
195.2383
86
51
0
0
125682
zoom
C
9
H
9
NO
2
S
195.2383
80
47
0
0
74375
zoom
C
9
H
9
NO
2
S
195.2383
79
53
0
0
2017878
zoom
C
9
H
9
NO
2
S
195.23826
77
46
0
0
1415117
zoom
C
9
H
9
NO
2
S
195.2383
74
52
0
0
2059317
- 0/1 defined
zoom
C
9
H
9
NO
2
S
195.23826
69
45
0
0
2059873
zoom
C
9
H
9
NO
2
S
195.23826
67
37
0
0
357554
zoom
C
9
H
9
NO
2
S
195.2383
67
50
0
0
5890708
zoom
C
9
H
9
NO
2
S
195.2383
60
41
0
0
2041798
zoom
C
9
H
9
NO
2
S
195.23826
60
43
0
0
9882942
zoom
C
9
H
9
NO
2
S
195.2383
60
44
0
0
2041681
zoom
C
9
H
9
NO
2
S
195.23826
57
51
0
0
2052711
zoom
C
9
H
9
NO
2
S
195.23826
46
33
0
0
11227129
zoom
C
9
H
9
NO
2
S
195.2383
46
37
0
0
9576215
zoom
C
9
H
9
NO
2
S
195.2383
44
34
0
0
9249463
zoom
C
9
H
9
NO
2
S
195.2383
42
29
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement