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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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-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
min/max
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M-.
M+Cl
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Found 132 results
Search term:
MF = 'C_{22}H_{14}N_{4}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
90882
zoom
C
22
H
14
N
4
O
4
398.371
27
34
0
0
1020900
zoom
C
22
H
14
N
4
O
4
398.371
20
15
0
0
942363
zoom
C
22
H
14
N
4
O
4
398.371
18
11
0
0
4672018
zoom
C
22
H
14
N
4
O
4
398.371
17
11
0
0
4695343
zoom
C
22
H
14
N
4
O
4
398.371
16
10
0
0
7841225
zoom
C
22
H
14
N
4
O
4
398.371
16
13
0
0
999001
zoom
C
22
H
14
N
4
O
4
398.371
16
9
0
0
1154615
zoom
C
22
H
14
N
4
O
4
398.371
16
11
0
0
1123699
zoom
C
22
H
14
N
4
O
4
398.371
15
9
0
0
21527213
- 0/1 defined
zoom
C
22
H
14
N
4
O
4
398.371
14
10
0
0
1860121
zoom
C
22
H
14
N
4
O
4
398.371
13
7
0
0
2492015
zoom
C
22
H
14
N
4
O
4
398.371
12
7
0
0
105777
zoom
C
22
H
14
N
4
O
4
398.371
12
12
0
0
32515558
zoom
C
22
H
14
N
4
O
4
398.371
11
10
0
0
32513180
zoom
C
22
H
14
N
4
O
4
398.371
10
9
0
0
32513332
zoom
C
22
H
14
N
4
O
4
398.371
10
9
0
0
32513535
zoom
C
22
H
14
N
4
O
4
398.371
10
9
0
0
10487459
zoom
C
22
H
14
N
4
O
4
398.371
10
8
0
0
32511113
zoom
C
22
H
14
N
4
O
4
398.371
9
9
0
0
32511144
zoom
C
22
H
14
N
4
O
4
398.371
9
8
0
0
1
2
3
4
5
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