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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+
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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-.
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-e
+e
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Monoisotopic Mass:
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M+CH3CNH
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M+Na
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Found 25 results
Search term:
MF = 'C_{20}H_{19}Cl_{2}NO_{7}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2331433
- 4/4 defined
zoom
C
20
H
19
Cl
2
NO
7
456.27336
9
7
0
0
8179768
- 0/4 defined
zoom
C
20
H
19
Cl
2
NO
7
456.2734
4
3
0
0
8271089
- 0/4 defined
zoom
C
20
H
19
Cl
2
NO
7
456.2734
3
2
0
0
8965269
- 4/4 defined
zoom
C
20
H
19
Cl
2
NO
7
456.2734
3
2
0
0
34907612
- 0/1 defined
zoom
C
20
H
19
Cl
2
NO
7
456.2734
3
2
0
0
114921096
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
114921369
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
114921942
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
114921955
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
114923707
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
11835242
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
22000606
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
1
0
0
22063489
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
1
0
0
23193255
- 1/2 defined
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
24075043
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
32950862
zoom
C
20
H
19
Cl
2
NO
7
456.2734
2
2
0
0
33081714
zoom
C
20
H
19
Cl
2
NO
7
456.2734
1
1
0
0
20558420
- 4/5 defined
zoom
C
20
H
19
Cl
2
NO
7
456.2734
1
1
0
0
126723027
zoom
C
20
H
19
Cl
2
NO
7
456.2734
1
1
0
0
128667802
- 0/1 defined
zoom
C
20
H
19
Cl
2
NO
7
456.2734
1
1
0
0
1
2
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