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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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-2H+
-H+
+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
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M-.
M+Cl
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Found 233 results
Search term:
MF = 'C_{20}H_{22}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
24540021
zoom
C
20
H
22
S
294.4537
7
3
0
0
9956070
- 2/2 defined
zoom
C
20
H
22
S
294.4537
3
2
0
0
21404847
zoom
C
20
H
22
S
294.4537
2
2
0
0
21418499
- 0/2 defined
zoom
C
20
H
22
S
294.4537
2
2
0
0
8599981
- 2/2 defined
zoom
C
20
H
22
S
294.4537
2
1
0
0
8669451
- 0/1 defined
zoom
C
20
H
22
S
294.4537
2
1
0
0
8812945
- 2/2 defined
zoom
C
20
H
22
S
294.4537
2
1
0
0
8812946
- 0/1 defined
zoom
C
20
H
22
S
294.4537
2
1
0
0
8979075
- 0/1 defined
zoom
C
20
H
22
S
294.4537
2
1
0
0
9002969
zoom
C
20
H
22
S
294.4537
2
1
0
0
9273559
- 2/2 defined
zoom
C
20
H
22
S
294.4537
2
1
0
0
9395188
- 4/4 defined
zoom
C
20
H
22
S
294.4537
2
1
0
0
30658494
- 4/4 defined
zoom
C
20
H
22
S
294.4537
1
2
0
0
81503091
zoom
C
20
H
22
S
294.4537
1
1
0
0
81503149
zoom
C
20
H
22
S
294.4537
1
1
0
0
83137738
zoom
C
20
H
22
S
294.4537
1
1
0
0
83143707
zoom
C
20
H
22
S
294.4537
1
1
0
0
83202084
zoom
C
20
H
22
S
294.4537
1
1
0
0
83842920
- 0/1 defined
zoom
C
20
H
22
S
294.4537
1
1
0
0
1
2
3
4
5
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