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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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M+Na
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Found 1355 results
Search term:
MF = 'C_{19}H_{18}N_{4}O_{3}S_{2}'
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2
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1458356
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
27
19
0
0
2394684
- 0/1 defined
zoom
C
19
H
18
N
4
O
3
S
2
414.50122
27
19
0
0
1022899
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
26
18
0
0
1049731
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
25
18
0
0
1034713
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
24
16
0
0
6372902
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
24
16
0
0
2404695
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
23
13
0
0
1135891
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
23
17
0
0
1274388
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
23
12
0
0
2237367
zoom
C
19
H
18
N
4
O
3
S
2
414.50122
23
16
0
0
972373
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
22
12
0
0
2250415
- 0/1 defined
zoom
C
19
H
18
N
4
O
3
S
2
414.50122
21
16
0
0
1506475
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
21
15
0
0
1530765
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
21
14
0
0
1271691
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
21
10
0
0
577381
- 0/1 defined
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
21
14
0
0
873443
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
21
19
0
0
928786
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
20
11
0
0
851765
zoom
C
19
H
18
N
4
O
3
S
2
414.5012
20
11
0
0
2200324
zoom
C
19
H
18
N
4
O
3
S
2
414.50122
20
14
0
0
1
2
3
4
5
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