TLC Standards
      
Products List (Parent drug: VITAMIN E)
Vitamin E Impurity A
C31H52O3 M.W. 472.76
V-045001
Vitamin E Impurity A
Vitamin E Impurity B
C31H52O3 M.W. 472.76
V-045002
Vitamin E Impurity B
Vitamin E Impurity D (Mixture of Isomers)
CAS No. 37570-32-4
C32H54O3 M.W. 486.79
V-045003
Vitamin E Impurity D (Mixture of Isomers)
All-rac-alfa-Tocopherol EP impurity C
C30H52O2 M.W. 444.75
V-045005
All-rac-alfa-Tocopherol EP impurity C
Vitamin E (DL-alpha-Tocopherol)
CAS No. 10191-41-0
C29H50O2 M.W. 430.72
V-045006
Vitamin E (DL-alpha-Tocopherol)
All-rac-alfa-Tocopherol EP Impurity A
CAS No. N/A
C29H50O2 M.W. 430.72
V-045007
All-rac-alfa-Tocopherol EP Impurity A
All-rac-alfa-Tocopherol EP Impurity B
CAS No. N/A
C29H50O2 M.W. 430.72
V-045008
All-rac-alfa-Tocopherol EP Impurity B
beta-Tocopherol
CAS No. 16698-35-4
C28H48O2 M.W. 416.69
V-045009
beta-Tocopherol
rac-5, 7--Dimethyltocol
CAS No. 493-35-6
C28H48O2 M.W. 416.69
V-045010
rac-5, 7--Dimethyltocol
rac-Vitamin E Related Compound 2
C29H52O3 M.W. 448.74
V-045011
rac-Vitamin E Related Compound 2
Tocopherol Impurity 2 (Deshydroxy Tocopherol Quinone)
CAS No. 75917-94-1
C29H50O2 M.W. 430.72
V-045012
Tocopherol Impurity 2 (Deshydroxy Tocopherol Quinone)
All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers)
C29H50O2 M.W. 430.72
V-045013
All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers)
Tocopherol EP Impurity D (Vitamin E Impurity E)
C40H76 M.W. 557.05
V-045014
Tocopherol EP Impurity D (Vitamin E Impurity E)
Tocopherol Impurity 1
CAS No. 3808-26-2
C29H48O2 M.W. 428.70
V-045015
Tocopherol Impurity 1
Alpha-Tocopheryl Glucoside
C35H60O7 M.W. 592.86
V-045016
Alpha-Tocopheryl Glucoside
beta-Tocopherol (Racemic Mixture)
CAS No. 148-03-8
C28H48O2 M.W. 416.69
V-045017
beta-Tocopherol (Racemic Mixture)
DL-alpha-Tocopherol nicotinate
CAS No. 51898-34-1
C35H53NO3 M.W. 535.81
V-045018
DL-alpha-Tocopherol nicotinate
DL-alpha-Tocopherol Nicotinate-d9
CAS No. 86362-36-9 (non-labelled)
C35H44D9NO3 M.W. 544.87
V-045019
DL-alpha-Tocopherol Nicotinate-d9
DL-9-hydroxy-alpha-Tocopherone
C29H50O3 M.W. 446.72
V-045020
DL-9-hydroxy-alpha-Tocopherone
DL-alpha-Tocopherylquinone
CAS No. 62726-91-4
C29H50O3 M.W. 446.72
V-045021
DL-alpha-Tocopherylquinone
Tocopherol Impurity 3
C29H52O2 M.W. 432.73
V-045022
Tocopherol Impurity 3
alpha-Tocopherol quinol
CAS No. 14745-36-9
C29H52O3 M.W. 448.73
V-045023
alpha-Tocopherol quinol
alpha-Tocopherol spiro-dimer
CAS No. 1604-73-5
C58H96O4 M.W. 857.40
V-045024
alpha-Tocopherol spiro-dimer
alpha-Tocopherol ethano-dimer
CAS No. 2896-55-1
C57H96O5 M.W. 861.39
V-045025
alpha-Tocopherol ethano-dimer
D-alpha-Tocopherylquinone
CAS No. 7559-04-8
C29H50O3 M.W. 446.72
V-045026
D-alpha-Tocopherylquinone