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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)
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Found 11545 results
Search term:
MF = 'C_{19}H_{21}N_{3}O_{2}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
9591841
- 0/1 defined
zoom
C
19
H
21
N
3
O
2
S
355.4539
86
60
0
0
3020377
zoom
C
19
H
21
N
3
O
2
S
355.4539
53
54
0
0
1800326
zoom
C
19
H
21
N
3
O
2
S
355.4539
39
23
0
0
2182942
zoom
C
19
H
21
N
3
O
2
S
355.45394
34
17
0
0
5293875
zoom
C
19
H
21
N
3
O
2
S
355.45394
30
26
0
0
535961
zoom
C
19
H
21
N
3
O
2
S
355.4539
30
21
0
0
1404823
zoom
C
19
H
21
N
3
O
2
S
355.4539
29
19
0
0
1663308
zoom
C
19
H
21
N
3
O
2
S
355.4539
29
20
0
0
1107131
zoom
C
19
H
21
N
3
O
2
S
355.4539
29
20
0
0
1127459
zoom
C
19
H
21
N
3
O
2
S
355.4539
28
16
0
0
878860
zoom
C
19
H
21
N
3
O
2
S
355.4539
28
18
0
0
1004119
zoom
C
19
H
21
N
3
O
2
S
355.4539
27
17
0
0
573570
zoom
C
19
H
21
N
3
O
2
S
355.4539
27
17
0
0
1673288
zoom
C
19
H
21
N
3
O
2
S
355.4539
27
18
0
0
1675259
zoom
C
19
H
21
N
3
O
2
S
355.4539
27
19
0
0
1232637
zoom
C
19
H
21
N
3
O
2
S
355.4539
27
18
0
0
2068498
zoom
C
19
H
21
N
3
O
2
S
355.45394
26
15
0
0
2153914
- 0/1 defined
zoom
C
19
H
21
N
3
O
2
S
355.45394
26
16
0
0
2952348
zoom
C
19
H
21
N
3
O
2
S
355.45394
26
20
0
0
1019085
zoom
C
19
H
21
N
3
O
2
S
355.4539
26
18
0
0
1
2
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