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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
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+e
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Monoisotopic Mass:
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M+CH3CNH
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M+Na
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M-.
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Found 12320 results
Search term:
MF = 'C_{14}H_{21}N_{3}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21402898
zoom
C
14
H
21
N
3
O
4
295.3342
79
48
0
0
33600
- 0/1 defined
zoom
C
14
H
21
N
3
O
4
295.3342
77
98
3
0
21801706
zoom
C
14
H
21
N
3
O
4
295.3342
77
60
0
0
2052272
zoom
C
14
H
21
N
3
O
4
295.33424
35
28
0
0
26496370
zoom
C
14
H
21
N
3
O
4
295.3342
34
30
0
0
19853936
zoom
C
14
H
21
N
3
O
4
295.3342
33
32
0
0
25997325
zoom
C
14
H
21
N
3
O
4
295.3342
29
27
0
0
32078896
zoom
C
14
H
21
N
3
O
4
295.3342
28
29
0
0
32780824
zoom
C
14
H
21
N
3
O
4
295.3342
28
26
0
0
21587982
zoom
C
14
H
21
N
3
O
4
295.3342
28
18
0
0
1664073
zoom
C
14
H
21
N
3
O
4
295.3342
27
15
0
0
29354793
zoom
C
14
H
21
N
3
O
4
295.3342
24
17
0
0
48064111
- 0/1 defined
zoom
C
14
H
21
N
3
O
4
295.3342
23
21
0
0
48064183
zoom
C
14
H
21
N
3
O
4
295.3342
23
22
0
0
25995901
zoom
C
14
H
21
N
3
O
4
295.3342
22
16
0
0
48064213
zoom
C
14
H
21
N
3
O
4
295.3342
21
19
0
0
58543349
zoom
C
14
H
21
N
3
O
4
295.3342
20
16
0
0
1828936
zoom
C
14
H
21
N
3
O
4
295.3342
20
14
0
0
832680
zoom
C
14
H
21
N
3
O
4
295.3342
20
14
0
0
2145643
- 0/1 defined
zoom
C
14
H
21
N
3
O
4
295.33424
20
15
0
0
1
2
3
4
5
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