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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:
to
±
(example: 123 ± 1)
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Nominal Mass:
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-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-.
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-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 335 results
Search term:
MF = 'C_{21}H_{36}N_{2}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1418336
zoom
C
21
H
36
N
2
O
332.5233
20
13
0
0
113748
- 0/2 defined
zoom
C
21
H
36
N
2
O
332.5233
17
10
0
0
668039
zoom
C
21
H
36
N
2
O
332.5233
16
10
0
0
1680098
zoom
C
21
H
36
N
2
O
332.5233
15
9
0
0
1151863
zoom
C
21
H
36
N
2
O
332.5233
15
10
0
0
3522115
- 0/1 defined
zoom
C
21
H
36
N
2
O
332.52334
14
9
0
0
684531
zoom
C
21
H
36
N
2
O
332.5233
13
10
0
0
4154096
- 0/2 defined
zoom
C
21
H
36
N
2
O
332.52334
13
10
0
0
4156387
- 0/2 defined
zoom
C
21
H
36
N
2
O
332.52334
12
9
0
0
4076794
- 0/2 defined
zoom
C
21
H
36
N
2
O
332.52334
12
9
0
0
4262207
zoom
C
21
H
36
N
2
O
332.52334
11
8
0
0
12527981
- 0/4 defined
zoom
C
21
H
36
N
2
O
332.5233
11
7
0
0
2524411
- 0/2 defined
zoom
C
21
H
36
N
2
O
332.5233
11
8
0
0
21514404
zoom
C
21
H
36
N
2
O
332.5233
10
7
0
0
22493254
- 0/1 defined
zoom
C
21
H
36
N
2
O
332.5233
10
7
0
0
23496311
- 0/1 defined
zoom
C
21
H
36
N
2
O
332.5233
9
8
0
0
29466314
- 0/1 defined
zoom
C
21
H
36
N
2
O
332.5233
8
7
0
0
22756797
- 0/1 defined
zoom
C
21
H
36
N
2
O
332.5233
8
7
0
0
22762713
- 0/2 defined
zoom
C
21
H
36
N
2
O
332.5233
8
7
0
0
22126709
zoom
C
21
H
36
N
2
O
332.5233
8
7
0
0
1
2
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