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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:
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(example: 123 ± 1)
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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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Found 13967 results
Search term:
MF = 'C_{16}H_{20}N_{2}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
75036
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
126
102
13
9
99691
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
104
70
1
2
295452
- 0/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
79
104
0
0
10008282
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
62
51
0
0
23499648
zoom
C
16
H
20
N
2
O
4
304.341
60
29
0
0
81669
zoom
C
16
H
20
N
2
O
4
304.341
57
35
0
0
2042398
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
57
35
0
0
2042406
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
57
41
0
0
5373415
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
57
33
0
0
568510
- 0/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
55
36
0
0
5373410
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
54
32
0
0
5373404
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
52
30
0
0
2042402
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
52
31
0
0
2140212
- 0/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
51
38
0
0
28290503
zoom
C
16
H
20
N
2
O
4
304.341
47
32
0
0
21107707
zoom
C
16
H
20
N
2
O
4
304.341
46
33
0
0
2365406
- 0/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
46
33
0
0
26564295
- 1/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
45
28
0
0
28294250
- 0/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
38
25
0
0
29784027
- 0/1 defined
zoom
C
16
H
20
N
2
O
4
304.341
36
27
0
0
1
2
3
4
5
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