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 761 results
Search term:
MF = 'C_{12}H_{11}NS'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
324349
zoom
C
12
H
11
NS
201.2874
98
78
0
1
86727
zoom
C
12
H
11
NS
201.2874
83
68
0
0
2298716
zoom
C
12
H
11
NS
201.28744
43
38
0
0
528866
zoom
C
12
H
11
NS
201.2874
41
44
1
2
597918
zoom
C
12
H
11
NS
201.2874
39
33
0
0
2298450
zoom
C
12
H
11
NS
201.28744
33
32
0
0
281148
zoom
C
12
H
11
NS
201.2874
30
20
0
0
2040842
zoom
C
12
H
11
NS
201.28744
29
21
0
0
281715
zoom
C
12
H
11
NS
201.2874
25
24
0
1
168699
zoom
C
12
H
11
NS
201.2874
25
18
1
4
415331
zoom
C
12
H
11
NS
201.2874
23
18
0
0
30539010
zoom
C
12
H
11
NS
201.2874
21
17
0
0
10467933
zoom
C
12
H
11
NS
201.2874
21
16
0
0
2021674
zoom
C
12
H
11
NS
201.28744
19
16
0
0
2542855
zoom
C
12
H
11
NS
201.2874
19
11
0
0
686872
zoom
C
12
H
11
NS
201.2874
18
12
0
0
256779
zoom
C
12
H
11
NS
201.2874
17
9
0
0
101507
zoom
C
12
H
11
NS
201.2874
16
15
0
0
741748
zoom
C
12
H
11
NS
201.2874
16
11
0
0
12929767
zoom
C
12
H
11
NS
201.2874
15
11
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement