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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 1149 results
Search term:
MF = 'C_{19}H_{28}N_{4}O_{5}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
17322796
- 0/1 defined
zoom
C
19
H
28
N
4
O
5
S
424.5144
18
16
0
0
1613068
zoom
C
19
H
28
N
4
O
5
S
424.5144
17
13
0
0
2495816
zoom
C
19
H
28
N
4
O
5
S
424.5144
17
12
0
0
21528867
zoom
C
19
H
28
N
4
O
5
S
424.5144
14
11
0
0
28470290
zoom
C
19
H
28
N
4
O
5
S
424.5144
14
11
0
0
564601
- 0/2 defined
zoom
C
19
H
28
N
4
O
5
S
424.5144
13
9
0
0
2487989
zoom
C
19
H
28
N
4
O
5
S
424.5144
12
9
0
0
7648875
zoom
C
19
H
28
N
4
O
5
S
424.5144
12
8
0
0
2534377
zoom
C
19
H
28
N
4
O
5
S
424.5144
12
8
0
0
3840607
zoom
C
19
H
28
N
4
O
5
S
424.5144
12
9
0
0
13124277
- 0/1 defined
zoom
C
19
H
28
N
4
O
5
S
424.5144
12
11
0
0
3977445
zoom
C
19
H
28
N
4
O
5
S
424.5144
11
9
0
0
3348891
zoom
C
19
H
28
N
4
O
5
S
424.51442
11
6
0
0
3640210
- 0/1 defined
zoom
C
19
H
28
N
4
O
5
S
424.51442
11
8
0
0
7649705
zoom
C
19
H
28
N
4
O
5
S
424.5144
11
8
0
0
7619208
zoom
C
19
H
28
N
4
O
5
S
424.5144
11
8
0
0
12889359
zoom
C
19
H
28
N
4
O
5
S
424.5144
10
7
0
0
21944983
zoom
C
19
H
28
N
4
O
5
S
424.5144
10
8
0
0
4467571
- 0/1 defined
zoom
C
19
H
28
N
4
O
5
S
424.51442
10
8
0
0
7007261
zoom
C
19
H
28
N
4
O
5
S
424.5144
10
7
0
0
1
2
3
4
5
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