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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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+H+
+2H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
M+H
M-H
M+acetate
M-.
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+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-.
M+Cl
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Found 31816 results
Search term:
MF = 'C_{14}H_{16}N_{2}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
191006
- 0/1 defined
zoom
C
14
H
16
N
2
O
3
260.2884
103
165
0
0
92440
- 1/1 defined
zoom
C
14
H
16
N
2
O
3
260.2884
69
59
0
0
2056592
zoom
C
14
H
16
N
2
O
3
260.28844
62
35
0
0
218113
zoom
C
14
H
16
N
2
O
3
260.2884
54
32
0
0
925106
zoom
C
14
H
16
N
2
O
3
260.2884
52
33
0
0
3361449
zoom
C
14
H
16
N
2
O
3
260.28844
52
38
0
0
1363130
zoom
C
14
H
16
N
2
O
3
260.2884
52
36
0
0
2411873
zoom
C
14
H
16
N
2
O
3
260.2884
51
36
0
0
1351449
zoom
C
14
H
16
N
2
O
3
260.2884
50
33
0
0
2562984
- 0/1 defined
zoom
C
14
H
16
N
2
O
3
260.2884
49
36
0
0
17928585
zoom
C
14
H
16
N
2
O
3
260.2884
49
39
0
0
106647
- 2/2 defined
zoom
C
14
H
16
N
2
O
3
260.2884
49
48
0
0
634781
zoom
C
14
H
16
N
2
O
3
260.2884
46
34
0
0
510155
zoom
C
14
H
16
N
2
O
3
260.2884
42
32
0
0
21800780
zoom
C
14
H
16
N
2
O
3
260.2884
42
30
0
0
24605470
zoom
C
14
H
16
N
2
O
3
260.2884
42
28
0
0
28421721
zoom
C
14
H
16
N
2
O
3
260.2884
41
23
0
0
707831
zoom
C
14
H
16
N
2
O
3
260.2884
41
22
0
0
9271
zoom
C
14
H
16
N
2
O
3
260.2884
41
49
0
12
12363
zoom
C
14
H
16
N
2
O
3
260.2884
41
44
0
10
1
2
3
4
5
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