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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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M+CH3CNH
M+CH3OH2
M+.
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M+Na
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M-H
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+e
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M+CH3CNH
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Found 4586 results
Search term:
MF = 'C_{19}H_{21}N_{3}OS'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8982326
zoom
C
19
H
21
N
3
OS
339.4545
46
50
0
0
657963
zoom
C
19
H
21
N
3
OS
339.45454
40
24
0
0
646228
zoom
C
19
H
21
N
3
OS
339.4545
38
30
0
0
566096
zoom
C
19
H
21
N
3
OS
339.4545
32
21
0
0
614822
zoom
C
19
H
21
N
3
OS
339.4545
32
18
0
0
4143002
zoom
C
19
H
21
N
3
OS
339.45454
32
20
0
0
771251
zoom
C
19
H
21
N
3
OS
339.4545
29
23
0
0
844255
zoom
C
19
H
21
N
3
OS
339.4545
29
18
0
0
3063083
- 0/1 defined
zoom
C
19
H
21
N
3
OS
339.4545
29
18
0
0
2151697
- 0/1 defined
zoom
C
19
H
21
N
3
OS
339.45454
28
20
0
0
1692822
zoom
C
19
H
21
N
3
OS
339.4545
27
17
0
0
1404716
zoom
C
19
H
21
N
3
OS
339.4545
26
19
0
0
586881
zoom
C
19
H
21
N
3
OS
339.4545
26
18
0
0
660693
zoom
C
19
H
21
N
3
OS
339.4545
26
14
0
0
503083
zoom
C
19
H
21
N
3
OS
339.4545
25
17
0
0
639978
zoom
C
19
H
21
N
3
OS
339.4545
25
15
0
0
806161
zoom
C
19
H
21
N
3
OS
339.4545
25
18
0
0
3208003
- 0/1 defined
zoom
C
19
H
21
N
3
OS
339.4545
25
15
0
0
4393515
zoom
C
19
H
21
N
3
OS
339.45454
25
19
0
0
28509120
zoom
C
19
H
21
N
3
OS
339.4545
25
24
0
0
1
2
3
4
5
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