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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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Found 99 results
Search term:
MF = 'C_{21}H_{18}ClN_{3}O_{7}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
59214
- 2/2 defined
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
24
23
0
0
3182566
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
13
9
0
0
2847400
zoom
C
21
H
18
ClN
3
O
7
S
491.90152
11
7
0
0
7861155
- 0/1 defined
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
11
8
0
0
10835552
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
11
7
0
0
18442119
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
10
9
0
0
2600188
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
10
7
0
0
4042500
- 0/1 defined
zoom
C
21
H
18
ClN
3
O
7
S
491.90152
10
6
0
0
30060397
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
9
6
0
0
5008507
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
9
5
0
0
4797856
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
6
3
0
0
3533053
zoom
C
21
H
18
ClN
3
O
7
S
491.90152
6
5
0
0
24958649
- 0/2 defined
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
6
5
0
0
60525161
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
5
7
0
0
22041264
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
4
2
0
0
10852537
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
4
2
0
0
3545032
zoom
C
21
H
18
ClN
3
O
7
S
491.90152
4
2
0
0
4392807
zoom
C
21
H
18
ClN
3
O
7
S
491.90152
4
2
0
0
4775373
- 0/1 defined
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
4
2
0
0
1988076
zoom
C
21
H
18
ClN
3
O
7
S
491.9015
3
2
0
0
1
2
3
4
5
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