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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
±
(example: 123 ± 1)
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Nominal Mass:
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-2H+
-H+
+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
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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-.
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Found 32922 results
Search term:
MF = 'C_{14}H_{21}N_{3}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1937956
zoom
C
14
H
21
N
3
O
247.336
114
87
0
0
16499249
- 0/1 defined
zoom
C
14
H
21
N
3
O
247.336
68
50
0
0
2041173
zoom
C
14
H
21
N
3
O
247.33604
58
46
0
255
14690616
- 0/1 defined
zoom
C
14
H
21
N
3
O
247.336
50
34
0
0
20016532
- 3/3 defined
zoom
C
14
H
21
N
3
O
247.336
47
59
1217
9
815811
zoom
C
14
H
21
N
3
O
247.336
46
30
0
0
87034
zoom
C
14
H
21
N
3
O
247.336
45
33
0
0
1835696
zoom
C
14
H
21
N
3
O
247.336
44
27
0
0
751250
zoom
C
14
H
21
N
3
O
247.336
43
25
0
0
21583998
zoom
C
14
H
21
N
3
O
247.336
42
34
0
0
394968
- 1/3 defined
zoom
C
14
H
21
N
3
O
247.336
35
26
0
0
1876494
zoom
C
14
H
21
N
3
O
247.336
33
19
0
255
2326664
zoom
C
14
H
21
N
3
O
247.33604
33
22
0
0
819729
zoom
C
14
H
21
N
3
O
247.336
32
17
0
0
812028
zoom
C
14
H
21
N
3
O
247.336
31
19
0
1345
621067
zoom
C
14
H
21
N
3
O
247.336
31
26
0
0
1885663
zoom
C
14
H
21
N
3
O
247.336
31
19
0
0
16804935
- 0/1 defined
zoom
C
14
H
21
N
3
O
247.336
29
21
0
0
628026
zoom
C
14
H
21
N
3
O
247.336
29
18
0
0
688282
zoom
C
14
H
21
N
3
O
247.336
28
17
0
0
1
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3
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5
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