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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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+H+
+2H+
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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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Found 13660 results
Search term:
MF = 'C_{19}H_{22}N_{4}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2040457
zoom
C
19
H
22
N
4
O
322.40418
36
25
0
0
26457728
zoom
C
19
H
22
N
4
O
322.4042
35
27
0
0
1501998
zoom
C
19
H
22
N
4
O
322.4042
27
17
0
0
580688
zoom
C
19
H
22
N
4
O
322.4042
27
15
0
0
4087382
zoom
C
19
H
22
N
4
O
322.40418
27
16
0
0
723980
zoom
C
19
H
22
N
4
O
322.4042
26
16
0
0
64282
- 3/4 defined
zoom
C
19
H
22
N
4
O
322.4042
26
25
0
0
2225654
zoom
C
19
H
22
N
4
O
322.40418
26
16
0
0
2602185
zoom
C
19
H
22
N
4
O
322.4042
25
15
0
0
575840
zoom
C
19
H
22
N
4
O
322.4042
25
16
0
0
4971921
zoom
C
19
H
22
N
4
O
322.4042
25
16
0
0
4054898
zoom
C
19
H
22
N
4
O
322.40418
25
17
0
0
4055278
zoom
C
19
H
22
N
4
O
322.40418
25
16
0
0
4081008
zoom
C
19
H
22
N
4
O
322.40418
24
15
0
0
4084160
zoom
C
19
H
22
N
4
O
322.40418
23
15
0
0
4154444
zoom
C
19
H
22
N
4
O
322.40418
23
14
0
0
3051197
zoom
C
19
H
22
N
4
O
322.40418
23
22
0
0
2409326
zoom
C
19
H
22
N
4
O
322.4042
22
15
0
0
4259625
zoom
C
19
H
22
N
4
O
322.40418
22
14
0
0
5257637
zoom
C
19
H
22
N
4
O
322.4042
22
14
0
0
1
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