TLC Standards
      
Products List (Parent drug: VILANTEROL)
Vilanterol Trifenatate
CAS No. 503070-58-4
C24H33Cl2NO5. C20H16O2 M.W. 486.44 288.35
V-058001
Vilanterol Trifenatate
Vilanterol-d4 Triphenylacetate
CAS No. 2021249-10-3
C24H29Cl2NO5D4. C20H16O2 M.W. 490.46 288.35
V-058002
Vilanterol-d4 Triphenylacetate
Vilanterol Impurity 1 Triphenylacetate
CAS No. 503068-37-9 (free base)
C27H37Cl2NO5. C20H16O2 M.W. 526.51 288.35
V-058003
Vilanterol Impurity 1 Triphenylacetate
Vilanterol Impurity 2 L-Tartrate
C30H45Cl2NO6. C4H6O6 M.W. 586.60 150.09
V-058004
Vilanterol Impurity 2 L-Tartrate
Vilanterol Impurity 3 Triphenylacetate
CAS No. 503070-62-0 (free base)
C23H31Cl2NO5. C20H16O2 M.W. 472.41 288.35
V-058005
Vilanterol Impurity 3 Triphenylacetate
Vilanterol Impurity 4 Triphenylacetate
C21H35NO4. C20H16O2 M.W. 365.52 288.35
V-058006
Vilanterol Impurity 4 Triphenylacetate
Vilanterol Impurity 5 Triphenylacetate
C22H29Cl2NO4. C20H16O2 M.W. 442.39 288.35
V-058007
Vilanterol Impurity 5 Triphenylacetate
Vilanterol Impurity 6 Triphenylacetate
CAS No. 503068-65-3 (free base)
C24H33Cl2NO5. C20H16O2 M.W. 486.44 288.35
V-058008
Vilanterol Impurity 6 Triphenylacetate
Vilanterol Impurity 7 Triphenylacetate
CAS No. 503069-68-9 (free base)
C24H33Cl2NO5. C20H16O2 M.W. 486.43 288.35
V-058009
Vilanterol Impurity 7 Triphenylacetate
Vilanterol Impurity 8 Triphenylacetate (S-Isomer)
CAS No. 503070-58-4 (R-Isomer)
C24H33Cl2NO5. C20H16O2 M.W. 486.43 288.35
V-058010
Vilanterol Impurity 8 Triphenylacetate (S-Isomer)
Vilanterol Impurity 9 Ditriphenylacetate
C30H48N2O7. 2 C20H16O2 M.W. 548.73 2 288.35
V-058011
Vilanterol Impurity 9 Ditriphenylacetate
Vilanterol Impurity 10
C24H31Cl2NO5 M.W. 484.42
V-058012
Vilanterol Impurity 10
Vilanterol Impurity 11
C48H64Cl4N2O9 M.W. 954.87
V-058013
Vilanterol Impurity 11
Vilanterol Impurity 12 Triphenylacetate
C26H37Cl2NO5. C20H16O2 M.W. 514.49 288.35
V-058014
Vilanterol Impurity 12 Triphenylacetate
Vilanterol Impurity 13
C15H22BrClO2 M.W. 349.69
V-058015
Vilanterol Impurity 13
Vilanterol Impurity 14
CAS No. 503068-31-3
C15H23BrO2 M.W. 315.25
V-058016
Vilanterol Impurity 14
Vilanterol Impurity 15
C15H21BrCl2O2 M.W. 384.14
V-058017
Vilanterol Impurity 15
Vilanterol Impurity 16
C15H21BrCl2O2 M.W. 384.14
V-058018
Vilanterol Impurity 16
Vilanterol Impurity 17
C15H21BrCl2O2 M.W. 384.14
V-058019
Vilanterol Impurity 17
Vilanterol Impurity 18
C15H21BrCl2O2 M.W. 384.14
V-058020
Vilanterol Impurity 18
Vilanterol Impurity 19
C13H15NO4 M.W. 249.27
V-058021
Vilanterol Impurity 19
Vilanterol Impurity 20
C13H15NO4 M.W. 249.27
V-058022
Vilanterol Impurity 20
Vilanterol Impurity 21
C13H15NO4 M.W. 249.27
V-058023
Vilanterol Impurity 21
Vilanterol Impurity 22 Triphenylacetate
CAS No. 1582675-85-1
C26H37Cl2NO5. C20H16O2 M.W. 514.49 288.35
V-058024
Vilanterol Impurity 22 Triphenylacetate