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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 6753 results
Search term:
MF = 'C_{18}H_{20}N_{6}O'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
821292
zoom
C
18
H
20
N
6
O
336.391
24
15
0
0
588127
zoom
C
18
H
20
N
6
O
336.391
23
10
0
0
814948
zoom
C
18
H
20
N
6
O
336.391
21
12
0
0
817685
zoom
C
18
H
20
N
6
O
336.391
21
14
0
0
572367
zoom
C
18
H
20
N
6
O
336.391
20
13
0
0
1638500
zoom
C
18
H
20
N
6
O
336.391
19
14
0
0
540416
- 0/2 defined
zoom
C
18
H
20
N
6
O
336.391
19
14
0
0
5541625
zoom
C
18
H
20
N
6
O
336.391
19
12
0
0
5261172
zoom
C
18
H
20
N
6
O
336.391
18
10
0
0
7881577
zoom
C
18
H
20
N
6
O
336.391
18
13
0
0
11755402
zoom
C
18
H
20
N
6
O
336.391
18
13
0
0
540430
- 0/2 defined
zoom
C
18
H
20
N
6
O
336.391
18
15
0
0
606254
zoom
C
18
H
20
N
6
O
336.391
18
12
0
0
12904100
zoom
C
18
H
20
N
6
O
336.391
17
14
0
0
5541615
zoom
C
18
H
20
N
6
O
336.391
17
11
0
0
6964320
zoom
C
18
H
20
N
6
O
336.391
17
11
0
0
17587745
zoom
C
18
H
20
N
6
O
336.391
16
11
0
0
21074280
zoom
C
18
H
20
N
6
O
336.391
16
9
0
0
21086450
zoom
C
18
H
20
N
6
O
336.391
16
10
0
0
4660489
zoom
C
18
H
20
N
6
O
336.391
16
11
0
0
1
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