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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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-2H+
-H+
+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
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+/-
Monoisotopic 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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Found 13 results
Search term:
MF = 'C_{4}H_{6}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
7557
zoom
C
4
H
6
54.0904
98
1254
2945
5680
9990
zoom
C
4
H
6
54.0904
81
171
110
812
7558
zoom
C
4
H
6
54.0904
73
1119
43
277
133162
zoom
C
4
H
6
54.0904
55
134
157
50
11051
zoom
C
4
H
6
54.0904
50
86
19
176
72487
zoom
C
4
H
6
54.0904
45
86
84
255
63164
zoom
C
4
H
6
54.0904
34
53
165
976
119751
- 0/2 defined
zoom
C
4
H
6
54.0904
32
51
15
14
553639
zoom
C
4
H
6
54.0904
10
13
1
23
28570784
zoom
C
4
H
6
54.0904
3
2
0
0
77408876
zoom
C
4
H
6
54.0915
1
1
0
0
95702242
zoom
C
4
H
6
54.0915
1
1
0
0
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