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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
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M+.
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M+Na
M+NH4
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M-.
M+Cl
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Found 254 results
Search term:
MF = 'C_{34}H_{31}NO_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2111429
- 0/2 defined
zoom
C
34
H
31
NO
4
517.61424
25
18
0
0
1469272
zoom
C
34
H
31
NO
4
517.6142
18
12
0
0
2379464
zoom
C
34
H
31
NO
4
517.61424
17
11
0
0
1383432
zoom
C
34
H
31
NO
4
517.6142
16
11
0
0
4185155
- 0/1 defined
zoom
C
34
H
31
NO
4
517.61424
16
11
0
0
4460618
- 0/2 defined
zoom
C
34
H
31
NO
4
517.61424
15
11
0
0
2984423
zoom
C
34
H
31
NO
4
517.61424
14
11
0
0
3284148
- 0/1 defined
zoom
C
34
H
31
NO
4
517.6142
14
10
0
0
3755865
- 0/7 defined
zoom
C
34
H
31
NO
4
517.61424
12
5
0
0
9213778
- 2/2 defined
zoom
C
34
H
31
NO
4
517.6142
9
4
0
0
9071845
- 2/2 defined
zoom
C
34
H
31
NO
4
517.6142
7
2
0
0
4235671
zoom
C
34
H
31
NO
4
517.61424
5
2
0
0
330420
- 0/2 defined
zoom
C
34
H
31
NO
4
517.6142
5
2
0
0
2349584
zoom
C
34
H
31
NO
4
517.61424
4
2
0
0
21493559
- 0/2 defined
zoom
C
34
H
31
NO
4
517.6142
4
3
0
0
60024580
- 0/1 defined
zoom
C
34
H
31
NO
4
517.6142
3
2
0
0
60024581
- 0/1 defined
zoom
C
34
H
31
NO
4
517.6142
3
2
0
0
60024582
- 0/1 defined
zoom
C
34
H
31
NO
4
517.6142
3
2
0
0
60024585
- 0/1 defined
zoom
C
34
H
31
NO
4
517.6142
3
2
0
0
60024830
- 0/1 defined
zoom
C
34
H
31
NO
4
517.6142
3
2
0
0
1
2
3
4
5
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