Desmethyl Thiosildenafil-d8
CAS No. 1215321-44-0
C21H20D8N6O3S2
M.W. 484.66
Pyrazole N-Demethyl Sildenafil-d3
CAS No. 1185044-03-4
C21H25D3N6O4S
M.W. 463.57
Sildenafil Impurity 60-d3
CAS No. 526203-29-2
C8H8D3N3O4
M.W. 216.21
Sildenafil Impurity 81
CAS No. 139756-02-8
C8H14N4O
M.W. 182.23
N-Nitroso Sildenafil EP Impurity F-d8
C21H19D8N7O5S
M.W. 497.60
N2-Nitroso Sildenafil
C22H29N7O5S
M.W. 503.58
Sildenafil Impurity 82
CAS No. 479074-08-3
C18H22N4OS
M.W. 342.46
Sildenafil Impurity 83
CAS No. 1229017-26-8
C22H32N4O4S
M.W. 448.58
Sildenafil Impurity 84
CAS No. 1229017-15-5
Sildenafil Impurity 85
C27H33N5O5S
M.W. 539.65
Acetildenafil (Hongdenafil)
CAS No. 831217-01-7
C25H34N6O3
M.W. 466.59
Sildenafil Impurity 86
CAS No. 804518-84-1
C22/sub>H29N5O4S
M.W. 459.57
N-Nitroso Sildenafil Impurity 86
C22H28N6O5S
M.W. 488.56
Sildenafil Impurity 87
CAS No. 1229019-36-6
C15H24N4O3S
M.W. 340.44
Sildenafil Impurity 90
CAS No. 139755-99-0
C8H12N2O2
M.W. 168.196
Sildenafil Impurity 91
C25H36N6O4S
M.W. 516.66
Sildenafil Impurity 92
C19H21ClN4O3
M.W. 388.85
Sildenafil Impurity 93
Sildenafil Impurity 94
C21H22Cl2N4O4
M.W. 465.33
Sildenafil Impurity 95
C19H22N4O4
M.W. 370.41
Sildenafil Impurity 96
C17H17ClN4O3
M.W. 360.80
Thiodimethyl Sildenafil (Thioaildenafil, Sulfoaildenafil)
CAS No. 856190-47-1
C23H32N6O3S2
M.W. 504.67
Sildenafil Impurity 97
C24H26N5O3. Cl
M.W. 432.50 35.45
Sildenafil Impurity 98
C18H20N4O4
M.W. 356.38
Sildenafil Impurity 99
C16H16N4O4
M.W. 328.33
Sildenafil Impurity 100
C18H19ClN4O3
M.W. 374.83
Sildenafil Impurity 101
C21H26N6O3
M.W. 410.48
Sildenafil Impurity 102
C40H46N10O6
M.W. 762.87
Dithio-Desmethyl Carbodenafil N-oxide
C23H30N6O2S2
M.W. 486.65
Sildenafil Impurity 104
C36H38N10O2S4
M.W. 771.01
Pyrazole N-Desmethyl Sildenafil
CAS No. 139755-95-6
C21H28N6O4S
M.W. 460.55
Sildenafil Impurity 88
CAS No. 1393816-99-3
C21H30N6O4S
M.W. 462.57
Sildenafil Amide
CAS No. 139756-01-7
C8H12N4O3
M.W. 212.21
Sildenafil Amine HCl
CAS No. 247584-10-7
C8H14N4O. HCl
M.W. 182.23 36.46
Sildenafil Coupled
CAS No. 139756-03-9
C17H22N4O3
M.W. 330.39
Sildenafil Chlorosulfonyl
CAS No. 139756-22-2
C17H19ClN4O4S
M.W. 410.87
Sildenafil HCl
CAS No. 252920-86-8
C22H30N6O4S. HCl
M.W. 474.59 36.46
Sildenafil-d8
CAS No. 951385-68-5
C22H22D8N6O4S
M.W. 482.63
Sildenafil EP Impurity G (Sildenafil Dimer Impurity)
CAS No. 1346602-67-2
C38H46N10O8S2
M.W. 834.97
Benzyl Sildenafil
CAS No. 1446089-82-2
C28H34N6O4S
M.W. 550.68