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17715262260 / 18913906212
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S0152310 Sildenafil Impurity 31
Sildenafil Impurity 31

CAS NO.: 200575-15-1

Formula: C22H32N6O5S

Weight: 492.60

S0152320 Sildenafil Impurity 32
Sildenafil Impurity 32

CAS NO.: 1416130-63-6

Formula: C23H32N6O4S

Weight: 488.61

S0152330 Sildenafil Impurity 33
Sildenafil Impurity 33

CAS NO.:

Formula: C17H22N4O6S

Weight: 410.45

S0152340 Sildenafil Impurity 34
Sildenafil Impurity 34

CAS NO.: 371959-09-0

Formula: C22H29N5O4S

Weight: 459.57

S0152350 Sildenafil Impurity 35
Sildenafil Impurity 35

CAS NO.: 642928-07-2

Formula: C23H32N6O4S

Weight: 488.61

S0152360 Sildenafil Impurity 36
Sildenafil Impurity 36

CAS NO.: 398507-65-8

Formula: C22H30N6O5S

Weight: 490.58

S0152370 Sildenafil Impurity 37
Sildenafil Impurity 37

CAS NO.: 1357931-55-5

Formula: C17H20N4O5S

Weight: 392.43

S0152380 Sildenafil Impurity 38
Sildenafil Impurity 38

CAS NO.: 139756-26-6

Formula: C15H16N4O2

Weight: 284.32

S0152390 Sildenafil Impurity 39
Sildenafil Impurity 39

CAS NO.: 139755-91-2

Formula: C20H26N6O4S

Weight: 446.53

S0152400 Sildenafil Impurity 40
Sildenafil Impurity 40

CAS NO.: 269394-18-5

Formula: C15H18N4O3

Weight: 302.33

S0152410 Sildenafil Impurity 41
Sildenafil Impurity 41

CAS NO.: 1094598-75-0

Formula: C22H30N6O5S

Weight: 490.58

S0152420 Sildenafil Impurity 42
Sildenafil Impurity 42

CAS NO.: 372089-76-4

Formula: C17H21N5O4S

Weight: 391.45

S0152430 Sildenafil Impurity 43
Sildenafil Impurity 43

CAS NO.: 459834-16-3

Formula: C18H22N4O4S

Weight: 390.46

S0152440 Sildenafil Impurity 44
Sildenafil Impurity 44

CAS NO.:

Formula: C38H46N10O8S2

Weight: 834.97

S0152450 Sildenafil Impurity 45
Sildenafil Impurity 45

CAS NO.: 2196257-93-7

Formula: C21H30N6O4S

Weight: 462.57

S0152460 Sildenafil Impurity 46
Sildenafil Impurity 46

CAS NO.:

Formula: C19H26N4O3

Weight: 358.44

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