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QS0406134
Sildenafil Nitroso Impurity 134
Molecular Formula: C22H29N7O5S
Molecular Weight: 503.58
CAS No.: NA
QS0406135
Sildenafil Impurity 135
Molecular Formula: C22H30N4O5S
Molecular Weight: 462.57
CAS No.: NA
QS0406136
Sildenafil Impurity 136
Molecular Formula: C8H14N4O
Molecular Weight: 182.23
CAS No.: 3055404-64-0
QS0406137
Sildenafil-d3
Molecular Formula: C22H27D3N6O4S
Molecular Weight: 477.60
CAS No.: 1126745-90-1
QS0406138
Sildenafil Impurity 138
Molecular Formula: C7H12N4O
Molecular Weight: 168.20
CAS No.: 76424-56-1
QS0406139
Sildenafil Impurity 139
Molecular Formula: C8H12N4O3
Molecular Weight: 212.21
CAS No.: 792969-85-8
QS040614
Sildenafil Impurity 14
Molecular Formula: C23H30N6O3
Molecular Weight: 438.52
CAS No.: 147676-79-7
QS0406140
Sildenafil Impurity 140
Molecular Formula: C22H26N2O10S2
Molecular Weight: 542.57
CAS No.: NA
QS0406141
Sildenafil Impurity 141
Molecular Formula: C26H36N6O6S
Molecular Weight: 560.67
CAS No.: NA
QS0406142
Sildenafil Impurity 142
Molecular Formula: C22H32N4O4S
Molecular Weight: 448.58
CAS No.: 1229017-26-8
QS0406143
Sildenafil Impurity 143
Molecular Formula: C22H32N4O4S
Molecular Weight: 448.58
CAS No.: 1229017-15-5
QS0406144
Sildenafil Impurity 144
Molecular Formula: C23H32N4O4
Molecular Weight: 428.53
CAS No.: 1229018-88-5
QS0406145
Sildenafil Impurity 145
Molecular Formula: C24H26ClN5O3
Molecular Weight: 467.95
CAS No.: NA
QS040615
Sildenafil Impurity 15
Molecular Formula: C17H19ClN4O2
Molecular Weight: 346.81
CAS No.: 1829588-57-9
QS040616
Sildenafil Impurity 16
Molecular Formula: C9H8Cl2O2
Molecular Weight: 219.06
CAS No.: 60531-34-2
QS040617
Sildenafil Impurity 17
Molecular Formula: C19H24N4O5S
Molecular Weight: 420.48
CAS No.: 1971915-89-5
QS040618
Sildenafil Impurity 18
Molecular Formula: C18H22N4O5S
Molecular Weight: 406.46
CAS No.: 2512206-40-3
QS040619
Sildenafil Impurity 19
Molecular Formula: C17H21ClN4O3
Molecular Weight: 364.83
CAS No.: NA
QS040620
Sildenafil Impurity 20
Molecular Formula: C21H28N6O4S
Molecular Weight: 460.55
CAS No.: NA
QS040621
Sildenafil Impurity 21
Molecular Formula: C11H14O6S
Molecular Weight: 274.29
CAS No.: NA
QS040622
Sildenafil Impurity 22
Molecular Formula: C13H18O6S
Molecular Weight: 302.34
CAS No.: NA
QS040623
Sildenafil Impurity 23
Molecular Formula: C11H14O6S
Molecular Weight: 274.29
CAS No.: NA
QS040624
Sildenafil Impurity 24
Molecular Formula: C18H24N4O5S
Molecular Weight: 408.47
CAS No.: NA
QS040625
Sildenafil Impurity 25
Molecular Formula: C19H26N4O5S
Molecular Weight: 422.50
CAS No.: NA
QS040626
Sildenafil Amide
Molecular Formula: C8H12N4O3
Molecular Weight: 212.21
CAS No.: 139756-01-7
QS040627
Sildenafil Impurity 27
Molecular Formula: C18H24N4O6S
Molecular Weight: 424.47
CAS No.: NA
QS040628
Sildenafil Impurity 28
Molecular Formula: C19H26N4O6S
Molecular Weight: 438.50
CAS No.: NA
QS040629
Demethylpiperazinyl Desethyl Sildenafil Sulfonyl Chloride
Molecular Formula: C15H15ClN4O4S
Molecular Weight: 382.82
CAS No.: 139756-27-7
QS040630
Sildenafil Impurity 30
Molecular Formula: C10H12O4
Molecular Weight: 196.20
CAS No.: 59259-90-4
QS040631
Hydroxyhomosildenafil
Molecular Formula: C23H32N6O5S
Molecular Weight: 504.60
CAS No.: 139755-85-4