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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+
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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
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M+Na
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Found 423 results
Search term:
MF = 'C_{30}H_{31}NO_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
45471
zoom
C
30
H
31
NO
3
453.572
27
28
0
0
4685444
zoom
C
30
H
31
NO
3
453.572
22
13
0
0
23975979
zoom
C
30
H
31
NO
3
453.572
21
12
0
0
9434568
zoom
C
30
H
31
NO
3
453.572
20
15
0
0
18417292
zoom
C
30
H
31
NO
3
453.572
17
11
0
0
18417244
zoom
C
30
H
31
NO
3
453.572
15
9
0
0
4701918
zoom
C
30
H
31
NO
3
453.572
15
9
0
0
1413284
zoom
C
30
H
31
NO
3
453.572
15
9
0
0
974152
zoom
C
30
H
31
NO
3
453.572
14
9
0
0
1397202
zoom
C
30
H
31
NO
3
453.572
14
9
0
0
1399784
zoom
C
30
H
31
NO
3
453.572
13
8
0
0
4771772
zoom
C
30
H
31
NO
3
453.572
12
7
0
0
21593567
- 0/2 defined
zoom
C
30
H
31
NO
3
453.572
11
8
0
0
3395991
- 0/4 defined
zoom
C
30
H
31
NO
3
453.57204
9
5
0
0
2905158
- 0/4 defined
zoom
C
30
H
31
NO
3
453.57204
8
4
0
0
4749698
zoom
C
30
H
31
NO
3
453.572
7
6
0
0
22673713
- 0/1 defined
zoom
C
30
H
31
NO
3
453.572
7
7
0
0
20199831
- 0/2 defined
zoom
C
30
H
31
NO
3
453.572
7
5
0
0
28554995
zoom
C
30
H
31
NO
3
453.572
7
6
0
0
8022445
- 0/1 defined
zoom
C
30
H
31
NO
3
453.572
6
4
0
0
1
2
3
4
5
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