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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:
to
±
(example: 123 ± 1)
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Nominal Mass:
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±
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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
+/-
Monoisotopic Mass:
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±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M+acetate
M-.
M+Cl
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Found 488 results
Search term:
MF = 'C_{21}H_{34}N_{6}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2992318
zoom
C
21
H
34
N
6
O
3
418.53306
20
14
0
0
580003
- 0/2 defined
zoom
C
21
H
34
N
6
O
3
418.5331
20
13
0
0
4072950
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.53306
18
13
0
0
2460266
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
12
7
0
0
29096359
zoom
C
21
H
34
N
6
O
3
418.5331
8
7
0
0
29526423
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
8
7
0
0
29706977
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
8
8
0
0
29729465
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
8
8
0
0
30009269
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
8
0
0
30403021
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
5
0
0
65003759
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
7
0
0
65144298
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
7
0
0
29096949
zoom
C
21
H
34
N
6
O
3
418.5331
7
6
0
0
29164419
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
6
0
0
21922796
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
7
0
0
22582017
zoom
C
21
H
34
N
6
O
3
418.5331
7
6
0
0
22966857
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
7
0
0
22967077
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
7
7
0
0
67959420
- 0/1 defined
zoom
C
21
H
34
N
6
O
3
418.5331
6
6
0
0
65092415
- 0/2 defined
zoom
C
21
H
34
N
6
O
3
418.5331
6
6
0
0
1
2
3
4
5
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