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ChemSpider
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Structure
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
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(example: 123 ± 1)
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
M+acetate
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+e
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M+CH3CNH
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Found 10289 results
Search term:
MF = 'C_{14}H_{21}NO_{3}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8014432
- 1/1 defined
zoom
C
14
H
21
NO
3
S
283.3864
54
52
0
0
620171
zoom
C
14
H
21
NO
3
S
283.3864
37
25
0
0
2119372
- 0/1 defined
zoom
C
14
H
21
NO
3
S
283.38644
35
24
0
0
672281
zoom
C
14
H
21
NO
3
S
283.3864
34
18
0
0
4938303
- 0/1 defined
zoom
C
14
H
21
NO
3
S
283.3864
34
35
0
0
216393
zoom
C
14
H
21
NO
3
S
283.3864
33
16
0
0
582005
zoom
C
14
H
21
NO
3
S
283.3864
32
20
0
0
9110177
- 3/3 defined
zoom
C
14
H
21
NO
3
S
283.3864
32
25
0
0
677924
zoom
C
14
H
21
NO
3
S
283.3864
31
17
0
0
492986
zoom
C
14
H
21
NO
3
S
283.3864
30
20
0
0
627374
zoom
C
14
H
21
NO
3
S
283.3864
30
16
0
0
845709
zoom
C
14
H
21
NO
3
S
283.3864
30
19
0
0
2363962
- 0/2 defined
zoom
C
14
H
21
NO
3
S
283.38644
29
19
0
0
740766
zoom
C
14
H
21
NO
3
S
283.3864
28
19
0
0
701114
zoom
C
14
H
21
NO
3
S
283.3864
27
13
0
0
785722
zoom
C
14
H
21
NO
3
S
283.3864
27
17
0
0
2262376
zoom
C
14
H
21
NO
3
S
283.38644
27
18
0
0
12955904
- 0/4 defined
zoom
C
14
H
21
NO
3
S
283.3864
26
22
0
0
24598793
zoom
C
14
H
21
NO
3
S
283.3864
26
18
0
0
742832
zoom
C
14
H
21
NO
3
S
283.3864
26
15
0
0
1
2
3
4
5
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