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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
-e
+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-.
M+Cl
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Found 94 results
Search term:
MF = 'C_{19}H_{29}N_{4}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4382921
zoom
C
19
H
29
N
4
O
2
345.45916
2
2
0
0
5449596
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5449599
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5475986
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5475988
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5495753
- 2/2 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5550402
- 2/2 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5550404
- 2/2 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5647437
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5682685
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5729553
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5832255
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5832257
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5860803
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5860807
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5955200
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5955202
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5955345
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
5955347
- 1/1 defined
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
6270584
zoom
C
19
H
29
N
4
O
2
345.4586
1
1
0
0
1
2
3
4
5
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