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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
M+NH4
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M-H
M+acetate
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+e
min/max
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M+CH3CNH
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M+Na
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Found 1518 results
Search term:
MF = 'C_{21}H_{26}N_{2}O_{3}S_{2}'
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2
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
21429065
- 3/3 defined
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
44
24
0
0
915147
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
28
19
0
0
960758
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
28
16
0
0
2201875
- 0/1 defined
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
25
18
0
0
2145081
- 0/1 defined
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
24
16
0
0
1130308
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
24
15
0
0
1648590
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
24
17
0
0
1666634
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
24
17
0
0
1667455
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
24
17
0
0
1644872
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
23
17
0
0
2245479
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
23
17
0
0
3822826
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
22
15
0
0
1667626
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
21
15
0
0
2244390
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
20
15
0
0
2227239
- 0/1 defined
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
20
17
0
0
2229474
- 0/2 defined
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
19
17
0
0
2230425
- 0/2 defined
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
19
17
0
0
1704043
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
19
15
0
0
1085940
zoom
C
21
H
26
N
2
O
3
S
2
418.5727
19
15
0
0
2228544
- 0/2 defined
zoom
C
21
H
26
N
2
O
3
S
2
418.57274
18
17
0
0
1
2
3
4
5
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