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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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M+CH3CNH
M+CH3OH2
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+e
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Found 27497 results
Search term:
MF = 'C_{19}H_{23}N_{3}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
12036
zoom
C
19
H
23
N
3
O
309.4054
87
339
387
9
63834
zoom
C
19
H
23
N
3
O
309.4054
75
59
0
0
8015362
zoom
C
19
H
23
N
3
O
309.4054
49
50
0
0
3279711
zoom
C
19
H
23
N
3
O
309.4054
41
30
0
0
507173
zoom
C
19
H
23
N
3
O
309.4054
41
31
0
0
2416606
zoom
C
19
H
23
N
3
O
309.4054
40
32
0
0
8600878
zoom
C
19
H
23
N
3
O
309.4054
37
37
0
0
1553337
zoom
C
19
H
23
N
3
O
309.4054
36
30
0
0
833566
zoom
C
19
H
23
N
3
O
309.4054
33
20
0
0
631575
zoom
C
19
H
23
N
3
O
309.4054
32
18
0
0
65886
zoom
C
19
H
23
N
3
O
309.4054
31
32
0
0
544117
zoom
C
19
H
23
N
3
O
309.4054
28
20
0
0
649055
- 0/3 defined
zoom
C
19
H
23
N
3
O
309.4054
28
17
0
0
842307
zoom
C
19
H
23
N
3
O
309.4054
28
18
0
0
930961
zoom
C
19
H
23
N
3
O
309.4054
28
26
0
0
578004
- 0/2 defined
zoom
C
19
H
23
N
3
O
309.4054
27
17
0
0
13508919
zoom
C
19
H
23
N
3
O
309.4054
27
19
0
0
3063422
zoom
C
19
H
23
N
3
O
309.4054
27
15
0
0
4425703
zoom
C
19
H
23
N
3
O
309.40542
27
25
0
0
4900078
zoom
C
19
H
23
N
3
O
309.4054
27
16
0
0
1
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