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Etoricoxib Impurity 8

CAS NO.: 646459-39-4

Formula: C20H21N3O2S

Weight: 367.47

Etoricoxib Impurity 9

CAS NO.:

Formula: C36H30N4O4S2

Weight: 646.78

Etoricoxib Impurity 10

CAS NO.:

Formula: C18H15ClN2O4S

Weight: 390.84

Etoricoxib Impurity 11

CAS NO.: 1027162-35-1

Formula: C15H15NO4S

Weight: 305.35

Etoricoxib Impurity 12

CAS NO.: 1810761-43-3

Formula: C15H16N2O3S

Weight: 304.36

Etoricoxib Impurity 13

CAS NO.: 202409-31-2

Formula: C17H13ClN2O2S

Weight: 344.81

Etoricoxib Impurity 14

CAS NO.: 1817735-82-2

Formula: C25H20ClN3O3S

Weight: 477.963

Etoricoxib Impurity 15

CAS NO.: 1421227-97-5

Formula: C22H20N2O4S

Weight: 408.472

Etoricoxib Impurity 16

CAS NO.: 349536-41-0

Formula: C18H15ClN2O3S

Weight: 374.839

Etoricoxib Impurity 17

CAS NO.: 2241145-66-2

Formula: C18H15NO4S

Weight: 341.381

Etoricoxib Impurity 18

CAS NO.: 307531-95-9

Formula: C15H15NO2S

Weight: 273.35

Etoricoxib Impurity 19

CAS NO.: 1798110-01-6

Formula: C13H17NO4S

Weight: 283.342

Etoricoxib Impurity 20

CAS NO.: 292067-97-1

Formula: C18H15ClN2S

Weight: 326.842

Exemestane

CAS NO.: 107868-30-4

Formula: C20H24O2

Weight: 296.41

Exemestane EP Impurity B

CAS NO.: 184972-09-6

Formula: C20H26O3

Weight: 314.425

Exemestane EP Impurity E

CAS NO.: 19457-55-7

Formula: C20H26O2

Weight: 298.43