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 8951 results
Search term:
MF = 'C_{14}H_{17}NO_{3}S'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
598544
zoom
C
14
H
17
NO
3
S
279.3547
55
40
0
0
2044783
zoom
C
14
H
17
NO
3
S
279.35468
44
36
0
0
9055729
zoom
C
14
H
17
NO
3
S
279.3547
39
35
0
0
588428
zoom
C
14
H
17
NO
3
S
279.3547
35
22
0
0
569274
zoom
C
14
H
17
NO
3
S
279.3547
30
16
0
0
1619342
zoom
C
14
H
17
NO
3
S
279.3547
30
16
0
0
825265
zoom
C
14
H
17
NO
3
S
279.3547
27
13
0
0
9164786
zoom
C
14
H
17
NO
3
S
279.3547
27
25
0
0
24958093
- 0/1 defined
zoom
C
14
H
17
NO
3
S
279.3547
26
26
0
0
3829301
zoom
C
14
H
17
NO
3
S
279.3547
25
13
0
0
701089
zoom
C
14
H
17
NO
3
S
279.3547
25
15
0
0
5644122
zoom
C
14
H
17
NO
3
S
279.3547
25
15
0
0
702019
zoom
C
14
H
17
NO
3
S
279.3547
24
15
0
0
4501399
- 0/1 defined
zoom
C
14
H
17
NO
3
S
279.3547
24
15
0
0
2189939
- 0/1 defined
zoom
C
14
H
17
NO
3
S
279.35468
24
17
0
0
2407132
- 0/2 defined
zoom
C
14
H
17
NO
3
S
279.3547
24
17
0
0
1676186
zoom
C
14
H
17
NO
3
S
279.3547
24
16
0
0
1730776
zoom
C
14
H
17
NO
3
S
279.3547
23
11
0
0
1672674
zoom
C
14
H
17
NO
3
S
279.3547
23
16
0
0
1641160
zoom
C
14
H
17
NO
3
S
279.3547
22
15
0
0
1
2
3
4
5
Advertisement
Advertisement
Spotlight
Advertisement