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 2387 results
Search term:
MF = 'C_{14}H_{17}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
15615
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
49
68
0
0
1056065
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
26
16
0
0
4096502
zoom
C
14
H
17
ClN
2
O
3
S
328.81438
25
18
0
0
10824226
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
24
18
0
0
4096508
zoom
C
14
H
17
ClN
2
O
3
S
328.81438
23
15
0
0
12937685
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
23
15
0
0
3965681
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
22
13
0
0
13086002
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
21
15
0
0
4991190
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
19
11
0
0
5998118
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
18
10
0
0
5998173
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
18
11
0
0
17088349
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
18
11
0
0
13086037
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
18
11
0
0
13086094
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
17
10
0
0
13086096
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
17
12
0
0
13134807
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
17
11
0
0
17478876
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
16
21
0
0
13086031
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
16
11
0
0
12246060
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
16
12
0
0
7294478
zoom
C
14
H
17
ClN
2
O
3
S
328.8144
15
11
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement