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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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Found 311 results
Search term:
MF = 'C_{19}H_{17}N_{3}O_{7}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1700561
zoom
C
19
H
17
N
3
O
7
S
431.4192
21
12
0
0
2366732
zoom
C
19
H
17
N
3
O
7
S
431.41918
20
13
0
0
1409829
zoom
C
19
H
17
N
3
O
7
S
431.4192
18
12
0
0
1418795
zoom
C
19
H
17
N
3
O
7
S
431.4192
18
12
0
0
2398411
zoom
C
19
H
17
N
3
O
7
S
431.41918
16
11
0
0
2366738
zoom
C
19
H
17
N
3
O
7
S
431.41918
14
9
0
0
12215521
zoom
C
19
H
17
N
3
O
7
S
431.4192
14
8
0
0
17583954
zoom
C
19
H
17
N
3
O
7
S
431.4192
13
10
0
0
21100383
zoom
C
19
H
17
N
3
O
7
S
431.4192
13
10
0
0
3334835
- 0/1 defined
zoom
C
19
H
17
N
3
O
7
S
431.41918
13
8
0
0
4030057
zoom
C
19
H
17
N
3
O
7
S
431.41918
13
8
0
0
4032506
zoom
C
19
H
17
N
3
O
7
S
431.41918
13
9
0
0
22365363
zoom
C
19
H
17
N
3
O
7
S
431.4192
12
8
0
0
1845580
zoom
C
19
H
17
N
3
O
7
S
431.4192
12
8
0
0
1956495
zoom
C
19
H
17
N
3
O
7
S
431.4192
11
9
0
0
3112281
- 0/1 defined
zoom
C
19
H
17
N
3
O
7
S
431.4192
11
8
0
0
4018922
zoom
C
19
H
17
N
3
O
7
S
431.41918
11
8
0
0
4028773
zoom
C
19
H
17
N
3
O
7
S
431.41918
11
8
0
0
11006392
zoom
C
19
H
17
N
3
O
7
S
431.4192
10
8
0
0
20812837
zoom
C
19
H
17
N
3
O
7
S
431.4192
10
8
0
0
1
2
3
4
5
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