Sildenafil EP Impurity A (Sildenafil USP Related Compound A, Isobutyl Sildenafil)
CAS No. 1391053-95-4
C23H32N6O4S
M.W. 488.61
Propoxyphenyl Sildenafil
CAS No. 877777-10-1
Sildenafil Impurity 27
C24H34N6O3S2
M.W. 518.70
Homosildenafil
CAS No. 642928-07-2
Sildenafil Impurity 14
CAS No. 2146091-79-2
C24H32N6OS2
M.W. 484.68
Sildenafil EP Impurity C (O-Desethyl Sildenafil)
CAS No. 139755-91-2
C20H26N6O4S
M.W. 446.53
Sildenafil
CAS No. 139755-83-2
C22H30N6O4S
M.W. 474.58
Sildenafil Impurity 15 (Isomer of Isobutyl Sildenafil)
Sildenafil Impurity 60
CAS No. 139756-00-6
C8H11N3O4
M.W. 213.19
Sildenafil EP Impurity B (Sildenafil N-Oxide)
CAS No. 1094598-75-0
C22H30N6O5S
M.W. 490.58
Propoxyphenyl Hydroxyhomo Sildenafil
CAS No. 139755-87-6
C24H34N6O5S
M.W. 518.63
Sildenafil Analogue I (Propoxyphenyl-Thiohydroxyhomo Sildenafil)
CAS No. 479073-90-0
C24H34N6O4S2
M.W. 534.69
Propoxyphenyl Thiosildenafil
CAS No. 479073-87-5
C23H32N6O3S2
M.W. 504.67
Depiperazinothio Sildenafil
CAS No. 1353018-10-6
C17H20N4O4S2
M.W. 408.49
Norneo-Sildenafil
CAS No. 371959-09-0
C22H29N5O4S
M.W. 459.56
Propoxyphenyl Thiohomo Sildenafil
CAS No. 479073-88-6
Sildenafil Related Compound 2
C25H36N6O4S
M.W. 516.67
Dithio-Desethyl Carbodenafil
CAS No. 1610830-81-3
C22H28N6OS2
M.W. 456.63
Sildenafil Impurity 16
C18H22N4O5S
M.W. 406.46
Aminothiosildenafil
C21H29N7O3S2
M.W. 491.64
Desmethyl Thiosildenafil
CAS No. 479073-86-4
C21H28N6O3S2
M.W. 476.62
Propoxyphenyl Thioaildenafil
CAS No. 856190-49-3
Benzyl Sildenafil-d5
C28H29N6O4SD5
M.W. 555.72
Hydroxythiohomosildenafil-d4
C23H28N6O4S2D4
M.W. 524.70
Cinnamyldenafil-d8
C31H28N6O3D8
M.W. 548.72
Hydroxyhomo Sildenafil
CAS No. 139755-85-4
C23H32N6O5S
M.W. 504.61
Homosildenafil-d5
C23H27N6O4SD5
M.W. 493.64
Hydroxyhomosildenafil-d4
C23H28N6O5SD4
M.W. 508.64
Chlorodenafil-d5
C19H16ClN4O3D5
M.W. 393.89
Hydroxychlorodenafil-d5
C19H18ClN4O3D5
M.W. 395.90
Cyclopentynafil-d5
C26H31N6O4SD5
M.W. 533.71
Dimethylacetildenafil-d5
C25H29N6O3D5
M.W. 471.62
Gendenafil-d5
C19H17N4O3D5
M.W. 359.44
Imidazosagatriazinone-d5
C17H15N4O2D5
M.W. 317.4
Norneovardenafil-d5
C18H15N4O4D5
M.W. 361.41
Thiosildenafil
CAS No. 479073-79-5
C22H30N6O3S2
M.W. 490.64
Nitrodenafil-d5
C17H14N5O4D5
M.W. 362.40
Lodenafilcarbonate-d16
C47H46N12O11S2D16
M.W. 1051.3
Oxohongdenafil-d5
C25H27N6O4D5
M.W. 485.60
Propoxyphenyl Thioaildenafil-d7
C24H27N6O3S2D7
M.W. 525.75