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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
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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 7130 results
Search term:
MF = 'C_{20}H_{20}N_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5051033
zoom
C
20
H
20
N
2
288.3862
75
46
0
0
360413
zoom
C
20
H
20
N
2
288.3862
55
44
0
0
527960
zoom
C
20
H
20
N
2
288.3862
50
43
0
0
74532
zoom
C
20
H
20
N
2
288.3862
42
34
1
0
76460
zoom
C
20
H
20
N
2
288.3862
35
35
0
0
99814
zoom
C
20
H
20
N
2
288.3862
31
24
0
0
3902332
- 0/1 defined
zoom
C
20
H
20
N
2
288.3862
31
20
0
0
64284
zoom
C
20
H
20
N
2
288.3862
27
29
0
0
3250540
- 0/1 defined
zoom
C
20
H
20
N
2
288.3862
24
19
0
0
1238259
zoom
C
20
H
20
N
2
288.3862
24
17
0
0
1035078
zoom
C
20
H
20
N
2
288.3862
24
14
0
0
1135327
zoom
C
20
H
20
N
2
288.3862
24
14
0
0
1227480
zoom
C
20
H
20
N
2
288.3862
23
19
0
0
1024898
zoom
C
20
H
20
N
2
288.3862
23
14
0
0
1265159
zoom
C
20
H
20
N
2
288.3862
23
15
0
0
2346077
zoom
C
20
H
20
N
2
288.3862
21
19
0
0
2971490
- 0/1 defined
zoom
C
20
H
20
N
2
288.3862
20
15
0
0
1687960
zoom
C
20
H
20
N
2
288.3862
20
12
0
0
30775800
zoom
C
20
H
20
N
2
288.3862
20
11
0
0
1038065
zoom
C
20
H
20
N
2
288.3862
19
15
0
0
1
2
3
4
5
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