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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:
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(example: 123 ± 1)
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Nominal Mass:
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+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-H
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M-.
M+Cl
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Found 34 results
Search term:
MF = 'C_{21}H_{25}N_{2}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
93794
zoom
C
21
H
25
N
2
305.4361
11
7
0
0
1018088
zoom
C
21
H
25
N
2
305.4361
8
3
0
0
2015968
zoom
C
21
H
25
N
2
305.4366
8
6
2
14
2972623
- 0/1 defined
zoom
C
21
H
25
N
2
305.4366
7
2
0
0
3203770
- 0/1 defined
zoom
C
21
H
25
N
2
305.4361
3
1
0
0
374405
zoom
C
21
H
25
N
2
305.4361
3
2
0
0
77420784
zoom
C
21
H
25
N
2
305.4371
2
2
0
0
184645
zoom
C
21
H
25
N
2
305.4361
2
2
0
0
2631764
zoom
C
21
H
25
N
2
305.4361
2
1
0
0
2942791
- 0/2 defined
zoom
C
21
H
25
N
2
305.4366
2
1
0
0
5351037
- 2/2 defined
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
5351038
- 2/2 defined
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
5351039
- 2/2 defined
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
5351040
- 2/2 defined
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
5781949
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
6510670
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
9189687
- 2/3 defined
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
24820275
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
77408528
zoom
C
21
H
25
N
2
305.4361
1
1
0
0
1
2
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