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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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+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
min/max
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-.
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Found 614 results
Search term:
MF = 'C_{19}H_{33}NO_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
532792
zoom
C
19
H
33
NO
3
323.4702
41
30
0
0
653485
zoom
C
19
H
33
NO
3
323.4702
22
15
0
0
9522819
- 0/1 defined
zoom
C
19
H
33
NO
3
323.4702
21
20
0
0
2707050
zoom
C
19
H
33
NO
3
323.47022
15
11
0
0
3046165
zoom
C
19
H
33
NO
3
323.47022
14
12
0
0
2592791
- 0/2 defined
zoom
C
19
H
33
NO
3
323.4702
14
9
0
0
22529
zoom
C
19
H
33
NO
3
323.4702
13
15
0
0
5042789
- 0/2 defined
zoom
C
19
H
33
NO
3
323.4702
12
9
0
0
4038575
- 0/1 defined
zoom
C
19
H
33
NO
3
323.47022
12
9
0
0
4038576
- 0/2 defined
zoom
C
19
H
33
NO
3
323.47022
11
9
0
0
2050222
- 0/5 defined
zoom
C
19
H
33
NO
3
323.47022
11
6
0
0
115005900
zoom
C
19
H
33
NO
3
323.4702
11
12
0
0
3126039
- 0/1 defined
zoom
C
19
H
33
NO
3
323.4702
10
8
0
0
22493078
- 0/2 defined
zoom
C
19
H
33
NO
3
323.4702
10
7
0
0
2543559
- 0/5 defined
zoom
C
19
H
33
NO
3
323.4702
9
6
0
0
1717433
zoom
C
19
H
33
NO
3
323.4702
9
5
0
0
1717468
zoom
C
19
H
33
NO
3
323.4702
9
5
0
0
1719629
zoom
C
19
H
33
NO
3
323.4702
9
5
0
0
515290
- 0/1 defined
zoom
C
19
H
33
NO
3
323.4702
9
10
0
0
1704893
zoom
C
19
H
33
NO
3
323.4702
8
4
0
0
1
2
3
4
5
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