CAS Number: 170105-16-5

Alternate CAS#:

Chemical Name: Imidafenacin

Molecular Formula: C20H21N3O

Molecular Weight: 319.41

CAS Number: 468-53-1

Alternate CAS#:

Chemical Name: Mesembrine

Molecular Formula: C17H23NO3

Molecular Weight: 289.38

CAS Number: N/A

Alternate CAS#:

Chemical Name: Montelukast Impurity I

Molecular Formula: C35H36ClNO4S

Molecular Weight: 602.2

CAS Number: 30430-40-1

Alternate CAS#:

Chemical Name: Montelukast Impurity 9

Molecular Formula: C8H6Cl4

Molecular Weight: 243.95

CAS Number: 30220-25-8

Alternate CAS#:

Chemical Name: Montelukast Impurity 8

Molecular Formula: C8H7Cl3

Molecular Weight: 209.49

CAS Number: N/A

Alternate CAS#:

Chemical Name: Montelukast Impurity 7

Molecular Formula: C33H30ClNO4S

Molecular Weight: 572.12

CAS Number: 1187586-63-5

Alternate CAS#:

Chemical Name: Montelukast Impurity 6

Molecular Formula: C29H26ClNO

Molecular Weight: 439.99

CAS Number: N/A

Alternate CAS#:

Chemical Name: Montelukast Impurity 5

Molecular Formula: C28H24ClNO3

Molecular Weight: 457.96

CAS Number: N/A

Alternate CAS#:

Chemical Name: Montelukast Impurity 42

Molecular Formula: C22H18ClNO

Molecular Weight: 347.84

CAS Number: 120578-03-2

Alternate CAS#:

Chemical Name: Montelukast Impurity 41

Molecular Formula: C18H12ClNO

Molecular Weight: 293.75

CAS Number: 150026-73-6

Alternate CAS#:

Chemical Name: Montelukast Impurity 40

Molecular Formula: C28H24ClNO2

Molecular Weight: 441.96

CAS Number: 142569-69-5

Alternate CAS#:

Chemical Name: Montelukast Impurity 4

Molecular Formula: C28H24ClNO3

Molecular Weight: 457.96