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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
M+acetate
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+e
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M+CH3CNH
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M+Na
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Found 9405 results
Search term:
MF = 'C_{21}H_{30}N_{2}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
519140
- 0/1 defined
zoom
C
21
H
30
N
2
O
2
342.4751
24
20
0
0
644953
zoom
C
21
H
30
N
2
O
2
342.4751
23
14
0
0
2345223
- 0/2 defined
zoom
C
21
H
30
N
2
O
2
342.4751
23
16
0
0
701839
zoom
C
21
H
30
N
2
O
2
342.4751
22
15
0
0
703768
zoom
C
21
H
30
N
2
O
2
342.4751
22
15
0
0
580518
- 0/3 defined
zoom
C
21
H
30
N
2
O
2
342.4751
21
16
0
0
1719985
zoom
C
21
H
30
N
2
O
2
342.4751
21
13
0
0
2262059
- 0/2 defined
zoom
C
21
H
30
N
2
O
2
342.4751
21
17
0
0
3061404
- 0/3 defined
zoom
C
21
H
30
N
2
O
2
342.4751
21
15
0
0
3965653
zoom
C
21
H
30
N
2
O
2
342.4751
21
12
0
0
3233941
- 0/2 defined
zoom
C
21
H
30
N
2
O
2
342.4751
20
14
0
0
1676632
zoom
C
21
H
30
N
2
O
2
342.4751
20
10
0
0
614989
- 0/3 defined
zoom
C
21
H
30
N
2
O
2
342.4751
20
12
0
0
21276611
- 0/1 defined
zoom
C
21
H
30
N
2
O
2
342.4751
20
15
0
0
2938941
zoom
C
21
H
30
N
2
O
2
342.4751
19
13
0
0
12515864
- 0/1 defined
zoom
C
21
H
30
N
2
O
2
342.4751
19
15
0
0
17529197
- 0/1 defined
zoom
C
21
H
30
N
2
O
2
342.4751
18
15
0
0
3907519
zoom
C
21
H
30
N
2
O
2
342.4751
18
11
0
0
2247481
zoom
C
21
H
30
N
2
O
2
342.4751
18
12
0
0
1380996
zoom
C
21
H
30
N
2
O
2
342.4751
18
12
0
0
1
2
3
4
5
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