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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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Nominal Mass:
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+H+
+2H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
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Monoisotopic Mass:
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M+CH3CNH
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M+.
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M+Na
M+NH4
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M-.
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Found 258 results
Search term:
MF = 'C_{20}H_{22}N_{2}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
3926
- 0/1 defined
zoom
C
20
H
22
N
2
S
322.4671
96
241
121
2
630263
zoom
C
20
H
22
N
2
S
322.4671
32
41
0
0
581897
zoom
C
20
H
22
N
2
S
322.4671
25
30
0
0
1636908
zoom
C
20
H
22
N
2
S
322.4671
25
26
0
0
5360426
- 1/1 defined
zoom
C
20
H
22
N
2
S
322.4671
24
31
0
0
2497283
- 1/1 defined
zoom
C
20
H
22
N
2
S
322.4671
23
30
0
0
581919
zoom
C
20
H
22
N
2
S
322.4671
21
22
0
0
662928
zoom
C
20
H
22
N
2
S
322.4671
20
22
0
0
813065
zoom
C
20
H
22
N
2
S
322.4671
19
22
0
0
587182
zoom
C
20
H
22
N
2
S
322.4671
19
20
0
0
7859967
zoom
C
20
H
22
N
2
S
322.4671
18
21
0
0
1501746
zoom
C
20
H
22
N
2
S
322.4671
16
21
0
0
3288994
zoom
C
20
H
22
N
2
S
322.4671
16
18
0
0
665526
zoom
C
20
H
22
N
2
S
322.4671
16
19
0
0
1467821
zoom
C
20
H
22
N
2
S
322.4671
15
17
0
0
3433627
zoom
C
20
H
22
N
2
S
322.46708
13
14
0
0
1513458
zoom
C
20
H
22
N
2
S
322.4671
13
13
0
0
1597000
zoom
C
20
H
22
N
2
S
322.4671
12
12
0
0
816091
zoom
C
20
H
22
N
2
S
322.4671
12
12
0
0
7942730
zoom
C
20
H
22
N
2
S
322.4671
11
13
0
0
1
2
3
4
5
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