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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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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
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+e
min/max
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Monoisotopic Mass:
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M+CH3CNH
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M+.
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M+Na
M+NH4
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M-.
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Found 1701 results
Search term:
MF = 'C_{28}H_{29}N_{5}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4916740
zoom
C
28
H
29
N
5
O
4
499.561
24
16
0
0
2162267
zoom
C
28
H
29
N
5
O
4
499.56096
23
15
0
0
2210124
zoom
C
28
H
29
N
5
O
4
499.56096
21
14
0
0
3786466
zoom
C
28
H
29
N
5
O
4
499.56096
21
12
0
0
2516470
- 0/1 defined
zoom
C
28
H
29
N
5
O
4
499.561
19
12
0
0
579918
- 0/2 defined
zoom
C
28
H
29
N
5
O
4
499.561
19
13
0
0
4790870
- 0/1 defined
zoom
C
28
H
29
N
5
O
4
499.561
19
11
0
0
1453455
zoom
C
28
H
29
N
5
O
4
499.561
17
11
0
0
1520207
zoom
C
28
H
29
N
5
O
4
499.561
17
10
0
0
4806434
- 0/2 defined
zoom
C
28
H
29
N
5
O
4
499.561
16
11
0
0
3111770
zoom
C
28
H
29
N
5
O
4
499.561
16
11
0
0
4072946
- 0/2 defined
zoom
C
28
H
29
N
5
O
4
499.56096
16
12
0
0
4074831
- 0/2 defined
zoom
C
28
H
29
N
5
O
4
499.56096
16
13
0
0
4156239
- 0/2 defined
zoom
C
28
H
29
N
5
O
4
499.56096
16
12
0
0
4412003
- 0/1 defined
zoom
C
28
H
29
N
5
O
4
499.56096
15
10
0
0
4742295
zoom
C
28
H
29
N
5
O
4
499.561
15
9
0
0
3119214
zoom
C
28
H
29
N
5
O
4
499.561
15
9
0
0
4811110
zoom
C
28
H
29
N
5
O
4
499.561
15
12
0
0
11757115
- 0/1 defined
zoom
C
28
H
29
N
5
O
4
499.561
14
10
0
0
22752253
zoom
C
28
H
29
N
5
O
4
499.561
14
10
0
0
1
2
3
4
5
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