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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
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M-H
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+e
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Found 3402 results
Search term:
MF = 'C_{22}H_{21}N_{5}O_{3}'
1
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
10129890
- 1/1 defined
zoom
C
22
H
21
N
5
O
3
403.4338
39
45
0
0
1014347
zoom
C
22
H
21
N
5
O
3
403.4338
30
38
0
0
579133
- 0/1 defined
zoom
C
22
H
21
N
5
O
3
403.4338
26
36
0
0
2225925
- 0/1 defined
zoom
C
22
H
21
N
5
O
3
403.43384
26
32
0
0
4471228
- 0/2 defined
zoom
C
22
H
21
N
5
O
3
403.43384
23
26
0
0
9878824
- 0/1 defined
zoom
C
22
H
21
N
5
O
3
403.4338
23
26
0
0
2422317
- 0/1 defined
zoom
C
22
H
21
N
5
O
3
403.4338
22
29
0
0
3733756
- 0/1 defined
zoom
C
22
H
21
N
5
O
3
403.43384
21
28
0
0
4536039
- 0/1 defined
zoom
C
22
H
21
N
5
O
3
403.4338
21
25
0
0
21525615
zoom
C
22
H
21
N
5
O
3
403.4338
20
25
0
0
11888641
zoom
C
22
H
21
N
5
O
3
403.4338
20
28
0
0
11968739
zoom
C
22
H
21
N
5
O
3
403.4338
20
27
0
0
1430710
zoom
C
22
H
21
N
5
O
3
403.4338
20
23
0
0
1015727
zoom
C
22
H
21
N
5
O
3
403.4338
20
21
0
0
1119991
zoom
C
22
H
21
N
5
O
3
403.4338
19
23
0
0
4045213
zoom
C
22
H
21
N
5
O
3
403.43384
19
20
0
0
4071294
zoom
C
22
H
21
N
5
O
3
403.43384
19
21
0
0
4462375
zoom
C
22
H
21
N
5
O
3
403.43384
19
20
0
0
12215033
zoom
C
22
H
21
N
5
O
3
403.4338
19
23
0
0
12276189
zoom
C
22
H
21
N
5
O
3
403.4338
19
23
0
0
1
2
3
4
5
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