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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
M+.
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M+Na
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+e
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Found 2092 results
Search term:
MF = 'C_{20}H_{31}N_{3}O_{2}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4140400
zoom
C
20
H
31
N
3
O
2
S
377.54404
21
13
0
0
1087827
zoom
C
20
H
31
N
3
O
2
S
377.544
19
16
0
0
1447888
zoom
C
20
H
31
N
3
O
2
S
377.544
15
10
0
0
30776130
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
15
11
0
0
30776131
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
15
11
0
0
3022046
zoom
C
20
H
31
N
3
O
2
S
377.54404
14
11
0
0
3326465
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
13
11
0
0
17321126
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
13
12
0
0
21759491
zoom
C
20
H
31
N
3
O
2
S
377.544
12
7
0
0
2469645
zoom
C
20
H
31
N
3
O
2
S
377.544
12
6
0
0
21835758
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
11
9
0
0
22149214
zoom
C
20
H
31
N
3
O
2
S
377.544
11
10
0
0
22473967
zoom
C
20
H
31
N
3
O
2
S
377.544
11
9
0
0
22526430
zoom
C
20
H
31
N
3
O
2
S
377.544
10
9
0
0
30754843
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
10
8
0
0
22162875
zoom
C
20
H
31
N
3
O
2
S
377.544
10
9
0
0
22225180
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
10
8
0
0
22137114
zoom
C
20
H
31
N
3
O
2
S
377.544
10
9
0
0
22137258
- 0/1 defined
zoom
C
20
H
31
N
3
O
2
S
377.544
10
9
0
0
3494160
zoom
C
20
H
31
N
3
O
2
S
377.54404
10
8
0
0
1
2
3
4
5
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