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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
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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
min/max
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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+acetate
M-.
M+Cl
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Found 36002 results
Search term:
MF = 'C_{19}H_{22}N_{2}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
39690
zoom
C
19
H
22
N
2
O
2
310.3902
97
80
0
0
2261450
zoom
C
19
H
22
N
2
O
2
310.39018
51
39
0
0
11342237
- 0/1 defined
zoom
C
19
H
22
N
2
O
2
310.3902
50
27
0
1
20497863
zoom
C
19
H
22
N
2
O
2
310.3902
46
24
0
0
2073182
zoom
C
19
H
22
N
2
O
2
310.39018
42
38
0
0
3553578
- 0/2 defined
zoom
C
19
H
22
N
2
O
2
310.39018
42
29
0
0
3928786
zoom
C
19
H
22
N
2
O
2
310.3902
42
24
0
0
747118
zoom
C
19
H
22
N
2
O
2
310.3902
41
27
0
0
50731
- 0/1 defined
zoom
C
19
H
22
N
2
O
2
310.3902
41
27
0
0
639814
zoom
C
19
H
22
N
2
O
2
310.3902
41
30
0
0
1795817
zoom
C
19
H
22
N
2
O
2
310.3902
40
25
0
0
4144110
- 0/1 defined
zoom
C
19
H
22
N
2
O
2
310.39018
39
24
0
0
9418877
- 3/3 defined
zoom
C
19
H
22
N
2
O
2
310.3902
39
26
0
0
225650
zoom
C
19
H
22
N
2
O
2
310.3902
39
27
0
0
682065
zoom
C
19
H
22
N
2
O
2
310.3902
38
25
0
0
619591
zoom
C
19
H
22
N
2
O
2
310.3902
38
22
0
0
1786948
zoom
C
19
H
22
N
2
O
2
310.3902
36
22
0
0
588634
zoom
C
19
H
22
N
2
O
2
310.3902
35
23
0
0
198769
zoom
C
19
H
22
N
2
O
2
310.3902
35
19
0
0
200627
zoom
C
19
H
22
N
2
O
2
310.3902
35
22
0
0
1
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