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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)
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(example: 123 ± 1)
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M+CH3CNH
M+CH3OH2
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M+Na
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+e
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M+CH3CNH
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Found 411 results
Search term:
MF = 'C_{21}H_{18}O_{7}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8747327
- 3/3 defined
zoom
C
21
H
18
O
7
382.3634
47
33
0
0
1009096
zoom
C
21
H
18
O
7
382.3634
29
17
0
0
2191029
- 0/1 defined
zoom
C
21
H
18
O
7
382.36342
25
16
0
0
852818
zoom
C
21
H
18
O
7
382.3634
23
12
0
0
1383756
zoom
C
21
H
18
O
7
382.3634
22
13
0
0
1387795
zoom
C
21
H
18
O
7
382.3634
22
14
0
0
1058221
zoom
C
21
H
18
O
7
382.3634
21
16
0
0
1257749
zoom
C
21
H
18
O
7
382.3634
21
11
0
0
1408934
zoom
C
21
H
18
O
7
382.3634
20
10
0
0
4102293
- 0/1 defined
zoom
C
21
H
18
O
7
382.36342
20
15
0
0
4102294
- 0/1 defined
zoom
C
21
H
18
O
7
382.36342
19
13
0
0
4848535
- 0/1 defined
zoom
C
21
H
18
O
7
382.3634
19
11
0
0
2933867
zoom
C
21
H
18
O
7
382.36342
19
10
0
0
2969944
- 0/1 defined
zoom
C
21
H
18
O
7
382.36342
19
10
0
0
1557771
zoom
C
21
H
18
O
7
382.3634
19
12
0
0
852821
zoom
C
21
H
18
O
7
382.3634
19
12
0
0
1007333
zoom
C
21
H
18
O
7
382.3634
19
12
0
0
1402547
zoom
C
21
H
18
O
7
382.3634
18
9
0
0
4101628
- 0/1 defined
zoom
C
21
H
18
O
7
382.36342
18
12
0
0
4868402
- 0/1 defined
zoom
C
21
H
18
O
7
382.3634
18
11
0
0
1
2
3
4
5
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