CAS Number:

Alternate CAS#:

Chemical Name: Vilanterol Impurity 9

Molecular Formula: C30H48N2O7

Molecular Weight: 548.72

CAS Number:

Alternate CAS#:

Chemical Name: Vilanterol Impurity 2

Molecular Formula: C30H45Cl2NO6

Molecular Weight: 586.59

CAS Number: 503068-37-9

Alternate CAS#: 2677047-63-9(Triphenylacetate)

Chemical Name: Vilanterol Impurity 1

Molecular Formula: C27H37Cl2NO5

Molecular Weight: 526.49

CAS Number: 1582675-85-1

Alternate CAS#:

Chemical Name: Vilanterol Impurity 12((R)-Isomer)

Molecular Formula: C26H37Cl2NO5

Molecular Weight: 514.48

CAS Number: 503068-65-3

Alternate CAS#:

Chemical Name: Vilanterol Impurity 6

Molecular Formula: C24H33Cl2NO5

Molecular Weight: 486.43

CAS Number: 503069-68-9

Alternate CAS#:

Chemical Name: Vilanterol Impurity 7

Molecular Formula: C24H33Cl2NO5

Molecular Weight: 486.43

CAS Number:

Alternate CAS#:

Chemical Name: Vilanterol Impurity 5

Molecular Formula: C22H29Cl2NO4

Molecular Weight: 442.38

CAS Number:

Alternate CAS#:

Chemical Name: Vilanterol Impurity 3

Molecular Formula: C23H31Cl2NO5

Molecular Weight: 472.40

CAS Number:

Alternate CAS#:

Chemical Name: Vilanterol Impurity 4

Molecular Formula: C21H35NO4

Molecular Weight: 365.51

CAS Number:

Alternate CAS#:

Chemical Name: P-Cresol-6-Sulfonic Acid Ammonium Salt

Molecular Formula: C7H7O4S . NH4

Molecular Weight: 187.19 . 18.03

CAS Number:

Alternate CAS#:

Chemical Name: Mirogabalin Impurity 52

Molecular Formula: C14H21NO4

Molecular Weight: 267.32

CAS Number:

Alternate CAS#:

Chemical Name: Mirogabalin Impurity 40 2-eneIsomer

Molecular Formula: C10H13NO2

Molecular Weight: 179.22