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Sildenafil
Sildenafil Impurity E
Product No.:
S005035
CAS NO.:
288-32-4
Formula:
C
3
H
4
N
2
Weight:
68.08
Sildenafil Impurity 37
Product No.:
S005037
CAS NO.:
139756-01-7
Formula:
C
8
H
12
N
4
O
3
Weight:
212.21
Sildenafil Impurity 39
Product No.:
S005039
CAS NO.:
Formula:
C
17
H
22
N
4
O
4
S
Weight:
378.14
Sildenafil Impurity 40
Product No.:
S005040
CAS NO.:
Formula:
C
20
H
28
N
6
O
5
S
Weight:
464.18
Sildenafil Impurity 41
Product No.:
S005041
CAS NO.:
Formula:
C
38
H
50
N
10
O
10
S
2
Weight:
870.32
Sildenafil Impurity 42
Product No.:
S005042
CAS NO.:
Formula:
C
19
H
30
N
4
O
4
S
Weight:
410.20
Sildenafil Impurity 43
Product No.:
S005043
CAS NO.:
Formula:
C
12
H
16
N
2
O
5
S
Weight:
300.08
Sildenafil Impurity 44
Product No.:
S005044
CAS NO.:
Formula:
C
13
H
18
N
2
O
5
S
Weight:
314.09
Sildenafil Impurity 45
Product No.:
S005045
CAS NO.:
Formula:
C
22
H
26
N
2
O
10
S
2
Weight:
542.10
Sildenafil Impurity 46
Product No.:
S005046
CAS NO.:
Formula:
C
9
H
14
N
4
O
3
Weight:
226.11
Sildenafil Impurity 47
Product No.:
S005047
CAS NO.:
1446144-70-2
Formula:
C
25
H
32
N
6
O
4
Weight:
480.56
Sildenafil Impurity 48
Product No.:
S005048
CAS NO.:
60531-34-2
Formula:
C
9
H
8
Cl
2
O
2
Weight:
219.06
Sildenafil Impurity 49
Product No.:
S005049
CAS NO.:
Formula:
C
23
H
30
N
6
O
2
S
Weight:
454.59
Sildenafil Impurity 50
Product No.:
S005050
CAS NO.:
Formula:
C
23
H
30
N
6
O
2
S
Weight:
454.59
Sildenafil Impurity 51
Product No.:
S005051
CAS NO.:
1441-87-8
Formula:
C
7
H
5
ClO
2
Weight:
156.57
Sildenafil Impurity 52
Product No.:
S005052
CAS NO.:
147676-79-7
Formula:
C
23
H
30
N
6
O
3
Weight:
438.52
N-Nitroso Desmethyl Sildenafil
Product No.:
S005053
CAS NO.:
Formula:
C
21
H
27
N
7
O
5
S
Weight:
489.55
Sildenafil Impurity 54
Product No.:
S005054
CAS NO.:
139756-31-3
Formula:
C
16
H
17
ClN
4
O
4
S
Weight:
396.85
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