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ChemSpider
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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+.
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M+Na
M+NH4
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M-.
M+Cl
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Found 44528 results
Search term:
MF = 'C_{14}H_{20}N_{2}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5120
zoom
C
14
H
20
N
2
O
3
264.3202
150
851
996
983
5383372
- 1/1 defined
zoom
C
14
H
20
N
2
O
3
264.3202
64
43
0
0
62097
zoom
C
14
H
20
N
2
O
3
264.3202
63
167
6
0
21373579
zoom
C
14
H
20
N
2
O
3
264.3202
63
43
0
0
4445108
zoom
C
14
H
20
N
2
O
3
264.3202
61
64
0
0
28601642
- 1/1 defined
zoom
C
14
H
20
N
2
O
3
264.3202
57
33
0
0
5361223
- 2/2 defined
zoom
C
14
H
20
N
2
O
3
264.3202
51
44
4
20
9982213
- 1/1 defined
zoom
C
14
H
20
N
2
O
3
264.3202
47
35
0
0
25992863
zoom
C
14
H
20
N
2
O
3
264.3202
47
35
0
0
26000533
zoom
C
14
H
20
N
2
O
3
264.3202
46
27
0
0
701233
zoom
C
14
H
20
N
2
O
3
264.3202
45
35
0
0
22336975
zoom
C
14
H
20
N
2
O
3
264.3202
44
30
0
0
28424753
- 1/1 defined
zoom
C
14
H
20
N
2
O
3
264.3202
43
21
0
0
28534756
zoom
C
14
H
20
N
2
O
3
264.3202
42
29
0
0
31103772
zoom
C
14
H
20
N
2
O
3
264.3202
42
28
0
0
22336978
zoom
C
14
H
20
N
2
O
3
264.3202
42
28
0
0
28295374
- 1/1 defined
zoom
C
14
H
20
N
2
O
3
264.3202
41
23
0
0
4994895
zoom
C
14
H
20
N
2
O
3
264.3202
41
24
0
255
565919
- 0/4 defined
zoom
C
14
H
20
N
2
O
3
264.3202
39
18
0
0
21373426
- 0/2 defined
zoom
C
14
H
20
N
2
O
3
264.3202
39
29
0
0
1
2
3
4
5
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