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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
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M-H
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+e
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M+CH3CNH
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Found 8014 results
Search term:
MF = 'C_{20}H_{23}N_{3}O_{5}'
1
2
3
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
950581
zoom
C
20
H
23
N
3
O
5
385.4137
31
20
0
0
1231896
zoom
C
20
H
23
N
3
O
5
385.4137
26
12
0
0
1240432
zoom
C
20
H
23
N
3
O
5
385.4137
26
19
0
0
962128
zoom
C
20
H
23
N
3
O
5
385.4137
25
18
0
0
2231132
zoom
C
20
H
23
N
3
O
5
385.41372
25
15
0
0
949392
zoom
C
20
H
23
N
3
O
5
385.4137
25
16
0
0
3004799
zoom
C
20
H
23
N
3
O
5
385.41372
25
17
0
0
863034
zoom
C
20
H
23
N
3
O
5
385.4137
24
17
0
0
863076
zoom
C
20
H
23
N
3
O
5
385.4137
24
16
0
0
2724744
zoom
C
20
H
23
N
3
O
5
385.41372
23
13
0
0
2235728
zoom
C
20
H
23
N
3
O
5
385.41372
23
15
0
0
1014482
zoom
C
20
H
23
N
3
O
5
385.4137
23
16
0
0
2235731
zoom
C
20
H
23
N
3
O
5
385.41372
22
16
0
0
958328
zoom
C
20
H
23
N
3
O
5
385.4137
22
12
0
0
1633858
zoom
C
20
H
23
N
3
O
5
385.4137
22
15
0
0
1658134
zoom
C
20
H
23
N
3
O
5
385.4137
22
15
0
0
3559378
zoom
C
20
H
23
N
3
O
5
385.41372
22
14
0
0
4969724
zoom
C
20
H
23
N
3
O
5
385.4137
21
19
0
0
4972690
zoom
C
20
H
23
N
3
O
5
385.4137
21
16
0
0
3039434
zoom
C
20
H
23
N
3
O
5
385.41372
21
12
0
0
1
2
3
4
5
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