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 2119 results
Search term:
MF = 'C_{13}H_{15}ClN_{2}O_{3}S'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
20170186
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
30
19
0
0
1766233
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
28
14
0
0
1060774
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
25
21
0
0
687383
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
25
15
0
0
24344688
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
25
15
0
0
778519
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
24
14
0
0
814659
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
24
17
0
0
3016051
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
24
11
0
0
4456280
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
24
18
0
0
12944012
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
24
15
0
0
4096504
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
23
19
0
0
2412284
- 0/1 defined
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
23
15
0
0
3841332
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
22
14
0
0
4959311
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
22
17
0
0
4974340
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
22
15
0
0
1635554
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
22
13
0
0
2222851
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
22
13
0
0
1717888
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
21
13
0
0
728314
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
21
12
0
0
2519777
zoom
C
13
H
15
ClN
2
O
3
S
314.7878
21
13
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement