TLC Standards
      
Products List (Parent drug: ATROPINE)
Homatropine HBr
CAS No. 51-56-9
C16H21NO3. HBr M.W. 275.35 80.91
H-181
Homatropine HBr
Methyl Dehydro Homatropine Iodide
C17H22NO3. I M.W. 288.37 126.91
H-182
Methyl Dehydro Homatropine Iodide
Atropine impurity D (6-hydroxyhyoscyamine)
C17H23NO4 M.W. 305.38
A-151002
Atropine impurity D (6-hydroxyhyoscyamine)
Atropine
CAS No. 51-55-8
C17H23NO3 M.W. 289.38
A-151001
Atropine
Atropine impurity E (7-hydroxyhyoscyamine)
CAS No. 55869-99-3
C17H23NO4 M.W. 305.38
A-151003
Atropine impurity E (7-hydroxyhyoscyamine)
Atropine EP Impurity G (Racemic Littorine)
C17H23NO3 M.W. 289.38
A-151004
Atropine EP Impurity G (Racemic Littorine)
Apoatropine
CAS No. 500-55-0
C17H21NO2 M.W. 271.36
A-151005
Apoatropine
Atropine Sulfate
CAS No. 55-48-1
2 C17H23NO3. H2SO4 M.W. 2 289.38 98.07
A-151006
Atropine Sulfate
Atropine EP Impurity D and E (Mixture of 6-beta-Hydroxyhyoscyamine and 7-beta-Hydroxyhyoscyamine)
C17H23NO4 M.W. 305.38
A-151007
Atropine EP Impurity D and E (Mixture of 6-beta-Hydroxyhyoscyamine and 7-beta-Hydroxyhyoscyamine)
Homatropine Methylbromide EP Impurity E(Atropine Methylbromide)
CAS No. 2870-71-5
C18H26NO3 . Br M.W. 304.41 79.90
H-183
Homatropine Methylbromide EP Impurity E(Atropine Methylbromide)
N-Isopropyl Noratropine
CAS No. 22235-81-0
C19H27NO3 M.W. 317.43
A-151008
N-Isopropyl Noratropine
Atropine Impurity 1 ((+)-R-Tropic Acid)
CAS No. 17126-67-9
C9H10O3 M.W. 166.18
A-151009
Atropine Impurity 1 ((+)-R-Tropic Acid)
Atropine Impurity 2 ((-)-S-Tropic Acid)
CAS No. 16202-15-6
C9H10O3 M.W. 166.18
A-151010
Atropine Impurity 2 ((-)-S-Tropic Acid)
Hyoscyamine EP Impurity E (Hyoscyamine USP Related Compound A, Norhyoscyamine)
CAS No. 537-29-1
C16H21NO3 M.W. 275.35
A-151011
Hyoscyamine EP Impurity E (Hyoscyamine USP Related Compound A, Norhyoscyamine)
Atropine Impurity 4 ((R)-Littorine)
C16H21NO3 M.W. 275.35
A-151012
Atropine Impurity 4 ((R)-Littorine)
Atropine Impurity 5 (Mixture of Isomers)
CAS No. 6535-26-8
C21H32NO3. Br M.W. 346.49 79.90
A-151013
Atropine Impurity 5 (Mixture of Isomers)
Atropine-d5
CAS No. 51-55-8 (non-labelled)
C17H18D5NO3 M.W. 294.41
A-151014
Atropine-d5
Tropinone
CAS No. 532-24-1
C8H13NO M.W. 139.20
A-151015
Tropinone
8-Isopropylnortropinone
CAS No. 3423-28-7
C10H19NO M.W. 169.27
A-151016
8-Isopropylnortropinone