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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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M+CH3CNH
M+CH3OH2
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M+Na
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M-H
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+e
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Found 373 results
Search term:
MF = 'C_{21}H_{19}NOS'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
272500
- 0/1 defined
zoom
C
21
H
19
NOS
333.4467
38
34
0
0
519510
zoom
C
21
H
19
NOS
333.4467
26
16
0
0
700162
zoom
C
21
H
19
NOS
333.4467
25
16
0
0
955891
zoom
C
21
H
19
NOS
333.4467
25
16
0
0
1241849
zoom
C
21
H
19
NOS
333.4467
23
14
0
0
2161261
- 0/1 defined
zoom
C
21
H
19
NOS
333.44666
23
13
0
0
2160917
- 0/1 defined
zoom
C
21
H
19
NOS
333.44666
23
17
0
0
2161093
- 0/1 defined
zoom
C
21
H
19
NOS
333.44666
22
15
0
0
2179263
- 0/1 defined
zoom
C
21
H
19
NOS
333.44666
22
17
0
0
2160308
- 0/1 defined
zoom
C
21
H
19
NOS
333.44666
22
16
0
0
771095
zoom
C
21
H
19
NOS
333.4467
20
12
0
0
537241
zoom
C
21
H
19
NOS
333.4467
20
14
0
0
598424
zoom
C
21
H
19
NOS
333.4467
20
14
0
0
782707
zoom
C
21
H
19
NOS
333.4467
19
15
0
0
2813170
zoom
C
21
H
19
NOS
333.44666
19
13
0
0
842099
zoom
C
21
H
19
NOS
333.4467
18
13
0
0
2979223
zoom
C
21
H
19
NOS
333.44666
17
15
0
0
733031
zoom
C
21
H
19
NOS
333.4467
16
10
0
0
1038359
zoom
C
21
H
19
NOS
333.4467
15
7
0
0
5588116
zoom
C
21
H
19
NOS
333.4467
13
11
0
0
1
2
3
4
5
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