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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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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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M-.
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Found 35 results
Search term:
MF = 'C_{2}H_{4}N_{4}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1577
zoom
C
2
H
4
N
4
84.08
184
1094
596
306
10951
zoom
C
2
H
4
N
4
84.08
156
160
49
187
9611
zoom
C
2
H
4
N
4
84.08
131
363
211
283
121749
zoom
C
2
H
4
N
4
84.08
121
123
3
14
123574
zoom
C
2
H
4
N
4
84.08
74
64
6
9
3051938
zoom
C
2
H
4
N
4
84.07996
59
143
118
13
10563236
zoom
C
2
H
4
N
4
84.08
51
62
3
18
123575
zoom
C
2
H
4
N
4
84.08
44
35
1
16
9882769
zoom
C
2
H
4
N
4
84.08
40
36
0
0
195592
zoom
C
2
H
4
N
4
84.08
12
8
0
0
11488551
zoom
C
2
H
4
N
4
84.08
11
10
0
3
126886
zoom
C
2
H
4
N
4
84.08
10
12
0
0
28720311
zoom
C
2
H
4
N
4
84.08
7
6
0
0
403405
zoom
C
2
H
4
N
4
84.08
5
5
0
7
32977899
zoom
C
2
H
4
N
4
84.08
3
3
0
0
28686098
zoom
C
2
H
4
N
4
84.08
3
2
0
0
10639906
zoom
C
2
H
4
N
4
84.08
3
13
0
0
215212
zoom
C
2
H
4
N
4
84.08
3
2
0
0
29334018
zoom
C
2
H
4
N
4
84.08
2
7
0
0
67171485
zoom
C
2
H
4
N
4
84.08
2
2
0
0
1
2
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