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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
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+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 347 results
Search term:
MF = 'C_{31}H_{38}N_{2}O_{7}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4942813
- 4/4 defined
zoom
C
31
H
38
N
2
O
7
550.6426
42
42
0
0
12136690
- 0/2 defined
zoom
C
31
H
38
N
2
O
7
550.6426
17
10
0
0
12220997
- 0/1 defined
zoom
C
31
H
38
N
2
O
7
550.6426
13
9
0
0
12221709
- 0/1 defined
zoom
C
31
H
38
N
2
O
7
550.6426
13
9
0
0
21677090
- 0/2 defined
zoom
C
31
H
38
N
2
O
7
550.6426
13
8
0
0
21677158
- 0/2 defined
zoom
C
31
H
38
N
2
O
7
550.6426
12
7
0
0
21346553
zoom
C
31
H
38
N
2
O
7
550.6426
12
8
0
0
12220998
- 0/1 defined
zoom
C
31
H
38
N
2
O
7
550.6426
12
9
0
0
2442472
- 0/1 defined
zoom
C
31
H
38
N
2
O
7
550.6426
11
6
0
0
4708553
- 0/1 defined
zoom
C
31
H
38
N
2
O
7
550.6426
10
11
0
0
4854462
- 0/1 defined
zoom
C
31
H
38
N
2
O
7
550.6426
10
11
0
0
4873075
- 0/2 defined
zoom
C
31
H
38
N
2
O
7
550.6426
9
9
0
0
17467331
- 6/6 defined
zoom
C
31
H
38
N
2
O
7
550.6426
9
6
0
0
17467787
- 6/6 defined
zoom
C
31
H
38
N
2
O
7
550.6426
9
6
0
0
17468656
- 6/6 defined
zoom
C
31
H
38
N
2
O
7
550.6426
9
6
0
0
4708554
- 0/1 defined
zoom
C
31
H
38
N
2
O
7
550.6426
9
9
0
0
4813041
- 0/2 defined
zoom
C
31
H
38
N
2
O
7
550.6426
9
8
0
0
2196660
zoom
C
31
H
38
N
2
O
7
550.642619999998
9
8
0
0
17468776
- 7/7 defined
zoom
C
31
H
38
N
2
O
7
550.6426
8
5
0
0
17467278
- 7/7 defined
zoom
C
31
H
38
N
2
O
7
550.6426
8
5
0
0
1
2
3
4
5
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