Location: Home > Products Center
QS040648
Sildenafil Impurity 48
Molecular Formula: C17H20N4O2
Molecular Weight: 312.37
CAS No.: NA
QS040649
Sildenafil Impurity 49
Molecular Formula: C17H22N4O6S
Molecular Weight: 410.44
CAS No.: NA
QS040650
Sildenafil Impurity 50
Molecular Formula: C21H30N6O5S
Molecular Weight: 478.57
CAS No.: NA
QS040651
Sildenafil Impurity 51
Molecular Formula: C22H30N6O4S
Molecular Weight: 474.58
CAS No.: NA
QS040652
Sildenafil Impurity 52
Molecular Formula: C20H28N6O5S
Molecular Weight: 464.54
CAS No.: NA
QS040653
Hydroxythiohomosildenafil
Molecular Formula: C23H32N6O4S2
Molecular Weight: 520.67
CAS No.: 479073-82-0
QS040654
Controlled Substance(Sildenafil citrate)
Molecular Formula: C22H30N6O4S C6H8O7
Molecular Weight: 474.58 192.12
CAS No.: 171599-83-0;139755-83-2(free base)
QS040655
N-Desmethyl Sildenafil-d8
Molecular Formula: C21H20D8N6O4S
Molecular Weight: 468.6
CAS No.: 1185168-06-2
QS040656
Sildenafil-d8
Molecular Formula: C22H22D8N6O4S
Molecular Weight: 482.63
CAS No.: 951385-68-5
QS040657
Sildenafil Impurity 57
Molecular Formula: C8H12N2O2
Molecular Weight: 168.19
CAS No.: 139755-99-0
QS040658
Sildenafil Impurity 58
Molecular Formula: C8H15N5O
Molecular Weight: 197.24
CAS No.: NA
QS040659
Sildenafil Impurity 59
Molecular Formula: C24H26N4O5
Molecular Weight: 450.49
CAS No.: NA
QS040660
Sildenafil Impurity 60
Molecular Formula: C19H28N4O3
Molecular Weight: 360.45
CAS No.: NA
QS040661
Sildenafil Impurity 61
Molecular Formula: C17H21N3O4
Molecular Weight: 331.37
CAS No.: NA
QS040662
Sildenafil Impurity 62
Molecular Formula: C15H15ClN4O2
Molecular Weight: 318.76
CAS No.: NA
QS040663
Sildenafil Impurity 63
Molecular Formula: C15H14Cl2N4O2
Molecular Weight: 353.2
CAS No.: NA
QS040664
Sildenafil Impurity 64
Molecular Formula: C17H18Cl2N4O2
Molecular Weight: 381.26
CAS No.: NA
QS040665
Sildenafil Impurity 65
Molecular Formula: C17H20N4O3
Molecular Weight: 328.37
CAS No.: NA
QS040667
Sildenafil Impurity 67
Molecular Formula: C22H28N6OS2
Molecular Weight: 456.63
CAS No.: 1610830-81-3
QS040668
Sildenafil Impurity 68
Molecular Formula: C25H36N6O4S
Molecular Weight: 516.66
CAS No.: 1621873-33-3
QS040669
Sildenafil Impurity 69
Molecular Formula: C32H38N6O3
Molecular Weight: 554.68
CAS No.: 1446089-83-3
QS040670
Sildenafil Impurity 70
Molecular Formula: C25H30N6O5
Molecular Weight: 494.54
CAS No.: 1609405-33-5
QS040671
Sildenafil Impurity 71
Molecular Formula: C25H32N6O4
Molecular Weight: 480.56
CAS No.: 1446144-70-2
QS040672
Thiosildenafil
Molecular Formula: C22H30N6O3S2
Molecular Weight: 490.64
CAS No.: 479073-79-5
QS040673
Sildenafil Impurity 73
Molecular Formula: C8H10ClN3O3
Molecular Weight: 231.64
CAS No.: NA
QS040674
Sildenafil Impurity 74
Molecular Formula: C9H10O6S
Molecular Weight: 246.24
CAS No.: 2021224-02-0
QS040675
Sildenafil Impurity 75
Molecular Formula: C7H5ClO5S
Molecular Weight: 236.63
CAS No.: 17243-13-9
QS040676
Sildenafil Impurity 76
Molecular Formula: C7H6O6S
Molecular Weight: 218.18
CAS No.: 35552
QS040677
Sildenafil Impurity 77
Molecular Formula: C9H9ClO5S
Molecular Weight: 264.68
CAS No.: 200575-16-2
QS040678
Sildenafil Impurity 78
Molecular Formula: C5H12N2O3S
Molecular Weight: 180.23
CAS No.: 116833-23-9
