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ChemSpider
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
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Found 2670 results
Search term:
MF = 'C_{20}H_{28}N_{4}O_{4}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21631250
zoom
C
20
H
28
N
4
O
4
S
420.5257
25
18
0
0
2981119
- 0/1 defined
zoom
C
20
H
28
N
4
O
4
S
420.52572
24
15
0
0
4463053
zoom
C
20
H
28
N
4
O
4
S
420.52572
18
13
0
0
4963780
zoom
C
20
H
28
N
4
O
4
S
420.5257
17
13
0
0
3557642
- 0/1 defined
zoom
C
20
H
28
N
4
O
4
S
420.52572
17
11
0
0
576806
zoom
C
20
H
28
N
4
O
4
S
420.5257
16
11
0
0
2426931
zoom
C
20
H
28
N
4
O
4
S
420.5257
15
7
0
0
4711872
zoom
C
20
H
28
N
4
O
4
S
420.5257
14
12
0
0
2432304
zoom
C
20
H
28
N
4
O
4
S
420.5257
14
8
0
0
2731111
zoom
C
20
H
28
N
4
O
4
S
420.52572
14
13
0
0
21802543
zoom
C
20
H
28
N
4
O
4
S
420.5257
14
7
0
0
12783661
- 0/1 defined
zoom
C
20
H
28
N
4
O
4
S
420.5257
14
11
0
0
12783662
zoom
C
20
H
28
N
4
O
4
S
420.5257
13
13
0
0
4192064
zoom
C
20
H
28
N
4
O
4
S
420.52572
13
10
0
0
2491773
zoom
C
20
H
28
N
4
O
4
S
420.5257
13
10
0
0
10177542
- 0/1 defined
zoom
C
20
H
28
N
4
O
4
S
420.5257
13
10
0
0
2427561
zoom
C
20
H
28
N
4
O
4
S
420.5257
13
7
0
0
1613042
zoom
C
20
H
28
N
4
O
4
S
420.5257
13
9
0
0
3976987
- 0/1 defined
zoom
C
20
H
28
N
4
O
4
S
420.5257
13
8
0
0
4065267
zoom
C
20
H
28
N
4
O
4
S
420.52572
12
8
0
0
1
2
3
4
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