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Sildenafil

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Sildenafil

Sildenafil Impurity C2
CAT #: S10094
CAS #: 300547-20-0
M.F : C21H30N6O5S
M.W : 478.57

Sildenafil Impurity ZJ
CAT #: S11768
CAS #: N/A
M.F : C13H18O6S
M.W : 302.34

Sildenafil Impurity Ⅳ-2
CAT #: S10428
CAS #: N/A
M.F : C22H26N2O10S2 2×C6H15N
M.W : 542.57 2×101.19

Sildenafil Impurity 6 HCl
CAT #: S01755
CAS #: N/A
M.F : C9H16N4O HCl
M.W : 196.25 36.46

Sildenafil Impurity SM2
CAT #: S01565
CAS #: 202066-14-6
M.F : C10H15N3O4
M.W : 241.25

Sildenafil Impurity E
CAT #: S11766
CAS #: 263897-18-3
M.F : C21H28N6O4S
M.W : 460.55

Sildenafil Impurity IV-1
CAT #: S02124
CAS #: 1308332-48-0
M.F : C13H18N2O5S
M.W : 314.36

Sildenafil Impurity 9
CAT #: S22212
CAS #: N/A
M.F : C21H28N4O5S
M.W : 448.54

N-Desmethyl Sildenafil HCl
CAT #: S12787
CAS #: 139755-82-1（free base）
M.F : C21H28N6O4S HCl
M.W : 460.56 36.46

Sildenafil Impurity 32
CAT #: S13205
CAS #: 360068-47-9
M.F : C8H10ClN3O3
M.W : 231.64

Sildenafil Impurity 7
CAT #: S13261
CAS #: 76424-56-1
M.F : C7H12N4O
M.W : 168.2

Sildenafil Impurity 10
CAT #: S13262
CAS #: 1185292-79-8
M.F : C8H13N3O
M.W : 167.21

Sildenafil Impurity 11
CAT #: S13263
CAS #: 304435-83-4
M.F : C10H17N3O2
M.W : 211.27

Sildenafil Impurity 12
CAT #: S13264
CAS #: 1441-87-8
M.F : C7H5ClO2
M.W : 156.57

Sildenafil Impurity 23
CAT #: S13492
CAS #: NA
M.F : C17H20N4O5S
M.W : 392.43

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