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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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Found 18893 results
Search term:
MF = 'C_{18}H_{26}N_{4}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
25076948
zoom
C
18
H
26
N
4
O
2
330.4246
29
36
0
0
366429
zoom
C
18
H
26
N
4
O
2
330.4246
27
32
0
0
2377031
zoom
C
18
H
26
N
4
O
2
330.42464
25
29
0
0
28537615
- 1/1 defined
zoom
C
18
H
26
N
4
O
2
330.4246
24
32
0
0
817961
- 0/2 defined
zoom
C
18
H
26
N
4
O
2
330.4246
24
28
0
0
2389885
- 0/1 defined
zoom
C
18
H
26
N
4
O
2
330.42464
23
25
0
0
1050650
zoom
C
18
H
26
N
4
O
2
330.4246
22
26
0
0
20571973
zoom
C
18
H
26
N
4
O
2
330.4246
22
25
0
0
1864763
zoom
C
18
H
26
N
4
O
2
330.4246
21
24
0
0
2291231
- 0/1 defined
zoom
C
18
H
26
N
4
O
2
330.42464
21
24
0
0
29408625
zoom
C
18
H
26
N
4
O
2
330.4246
20
21
0
0
4105965
zoom
C
18
H
26
N
4
O
2
330.42464
20
26
0
0
2264618
- 0/1 defined
zoom
C
18
H
26
N
4
O
2
330.42464
20
25
0
0
1429748
zoom
C
18
H
26
N
4
O
2
330.4246
20
23
0
0
4044347
zoom
C
18
H
26
N
4
O
2
330.42464
19
20
0
0
113996
zoom
C
18
H
26
N
4
O
2
330.4246
19
24
0
0
2914438
zoom
C
18
H
26
N
4
O
2
330.42464
18
21
0
0
560980
zoom
C
18
H
26
N
4
O
2
330.4246
18
19
0
0
573294
zoom
C
18
H
26
N
4
O
2
330.4246
18
20
0
0
609033
zoom
C
18
H
26
N
4
O
2
330.4246
18
19
0
0
1
2
3
4
5
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