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ChemSpider
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
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(example: 123 ± 1)
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M+CH3CNH
M+CH3OH2
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Found 10161 results
Search term:
MF = 'C_{20}H_{23}N_{5}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
568493
zoom
C
20
H
23
N
5
O
349.4295
32
19
0
0
62109
zoom
C
20
H
23
N
5
O
349.4295
25
27
0
0
821569
zoom
C
20
H
23
N
5
O
349.4295
24
17
0
0
1644781
zoom
C
20
H
23
N
5
O
349.4295
24
19
0
0
2660969
zoom
C
20
H
23
N
5
O
349.4295
23
13
0
0
1052874
zoom
C
20
H
23
N
5
O
349.4295
23
17
0
0
737852
zoom
C
20
H
23
N
5
O
349.4295
23
16
0
0
526286
zoom
C
20
H
23
N
5
O
349.4295
23
14
0
0
72380022
zoom
C
20
H
23
N
5
O
349.4295
23
28
0
0
737828
zoom
C
20
H
23
N
5
O
349.4295
22
14
0
0
575686
zoom
C
20
H
23
N
5
O
349.4295
21
14
0
0
2251170
- 0/1 defined
zoom
C
20
H
23
N
5
O
349.42952
21
17
0
0
3729906
zoom
C
20
H
23
N
5
O
349.42952
20
13
0
0
4493919
- 0/4 defined
zoom
C
20
H
23
N
5
O
349.4295
20
13
0
0
5711373
zoom
C
20
H
23
N
5
O
349.4295
20
18
0
0
12210371
zoom
C
20
H
23
N
5
O
349.4295
20
13
0
0
12266152
zoom
C
20
H
23
N
5
O
349.4295
19
13
0
0
5711371
zoom
C
20
H
23
N
5
O
349.4295
19
17
0
0
4468576
- 0/2 defined
zoom
C
20
H
23
N
5
O
349.42952
19
14
0
0
1475175
zoom
C
20
H
23
N
5
O
349.4295
19
10
0
0
1
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3
4
5
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