CAS Number: N/A

Alternate CAS#:

Chemical Name: Pemirolast Impurity 3

Molecular Formula: C10H10N6O2

Molecular Weight: 246.23

CAS Number: 69372-19-6

Alternate CAS#:

Chemical Name: Pemirolast

Molecular Formula: C10H8N6O

Molecular Weight: 228.21

CAS Number: N/A

Alternate CAS#:

Chemical Name: Rivastigmine Impurity ZY1

Molecular Formula: C11H17NO

Molecular Weight: 179.26

CAS Number: N/A

Alternate CAS#:

Chemical Name: Chlorphenamine EP Impurity ZY2

Molecular Formula: C14H12ClN

Molecular Weight: 229.07

CAS Number: 417723-07-0

Alternate CAS#:

Chemical Name: Lenvatinib Impurity 24

Molecular Formula: C18H15ClN2O4

Molecular Weight: 358.78

CAS Number: 417719-45-0

Alternate CAS#:

Chemical Name: Lenvatinib Impurity 33

Molecular Formula: C19H17ClN4O4

Molecular Weight: 400.82

CAS Number: N/A

Alternate CAS#:

Chemical Name: Pinaverium Bromide Impurity ZY1

Molecular Formula: C16H24BrClNO2.Br

Molecular Weight: 377.72 79.90

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sildenafil Impurity ZY6

Molecular Formula: C23H32N6O4S

Molecular Weight: 488.60

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sildenafil Impurity ZY5

Molecular Formula: C18H22N4O2

Molecular Weight: 326.39

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sildenafil Impurity ZY4

Molecular Formula: C18H22N4O2

Molecular Weight: 326.39

CAS Number: N/A

Alternate CAS#:

Chemical Name: Duloxetine Impurity ZY1

Molecular Formula: C8H13NOS

Molecular Weight: 171.26

CAS Number: 84333-59-5

Alternate CAS#:

Chemical Name: Trimebutine EP Impurity E

Molecular Formula: C21H27NO5

Molecular Weight: 373.45