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BrandProduct dataPurityPrice rangeEstimated delivery
TLC logo
Loratadine Impurity 24
REF: 4Z-L-1024CAS: 133330-60-6 		- - -To inquireThu 05 Dec 24
TLC logo
Rupatadine Dimer Impurity 2
REF: 4Z-R-426		- - -To inquireThu 05 Dec 24
TLC logo
Levocetirizine Impurity 16 DiHCl
REF: 4Z-L-1326CAS:
- - -To inquireThu 05 Dec 24
TLC logo
Montelukast Impurity 43
REF: 4Z-M-3071CAS: 287930-77-2 		- - -To inquireThu 05 Dec 24
TLC logo
N-Nitroso Desloratadine
REF: 4Z-L-10126CAS: 1246819-22-6 		- - -To inquireThu 05 Dec 24
TLC logo
Rupatadine Impurity 6 HCl
REF: 4Z-R-4211CAS: 1007089-84-0 		- - -To inquireThu 05 Dec 24
TLC logo
3-Hydroxy Desloratadine Glucuronide Sodium Salt
REF: 4Z-L-107CAS: 774538-89-5 		- - -To inquireThu 05 Dec 24
TLC logo
Fexofenadine Impurity 2
REF: 4Z-F-049		- - -To inquireThu 05 Dec 24
TLC logo
Fexofenadine EP Impurity E
REF: 4Z-F-0415CAS: 115-46-8 		- - -To inquireThu 05 Dec 24
TLC logo
Cyproheptadine-d3
REF: 4Z-C-128005CAS: 129-03-3 		- - -To inquireThu 05 Dec 24
TLC logo
Olopatadine Impurity 12
REF: 4Z-O-1028CAS: 962-95-8 		- - -To inquireThu 05 Dec 24
TLC logo
Loratadine EP Impurity B (Loratadine USP Related Compound C)
REF: 4Z-L-1022CAS: 31251-41-9 		- - -To inquireThu 05 Dec 24
TLC logo
Montelukast Impurity 4
REF: 4Z-M-3028CAS: 142569-69-5 		- - -To inquireThu 05 Dec 24
TLC logo
Cinnarizine EP Impurity B
REF: 4Z-C-384CAS: 750512-44-8 		- - -To inquireThu 05 Dec 24
TLC logo
Cinnarizine EP Impurity D
REF: 4Z-C-386CAS: 1415587-79-9 		- - -To inquireThu 05 Dec 24
TLC logo
Cetirizine USP Related Compound B
REF: 4Z-C-2022CAS: 108983-83-1 		- - -To inquireThu 05 Dec 24
TLC logo
Fexofenadine Impurity 6 HCl
REF: 4Z-F-0410		- - -To inquireThu 05 Dec 24
TLC logo
Cyproheptadine Impurity 5
REF: 4Z-C-128011		- - -To inquireThu 05 Dec 24
TLC logo
Cetirizine Glycerol Ester HCl
REF: 4Z-C-2024CAS: 1243652-36-9 		- - -To inquireThu 05 Dec 24
TLC logo
5-Hydroxy Desloratadine (Mixture of Isomers)
REF: 4Z-L-1012CAS: 117811-12-8 		- - -To inquireThu 05 Dec 24
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Loratadine Impurity 24
TLC logo
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Loratadine Impurity 24

CAS:133330-60-6
Formula:
C14H9Cl2NO
Color and Shape:
White To Off-White Solid
Molecular weight:
278.13

Ref: 4Z-L-1024

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Rupatadine Dimer Impurity 2
TLC logo
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Rupatadine Dimer Impurity 2

Formula:
C45H39Cl2N5O2
Color and Shape:
White To Off-White Solid
Molecular weight:
752.75

Ref: 4Z-R-426

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Levocetirizine Impurity 16 DiHCl
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Levocetirizine Impurity 16 DiHCl

CAS:942132-30-1 942193-17-1
Formula:
C19H21ClN2O2HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
344.84 2*36.46

Ref: 4Z-L-1326

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Montelukast Impurity 43
TLC logo
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Montelukast Impurity 43

CAS:287930-77-2
Formula:
C29H28ClNO2
Color and Shape:
White To Off-White Solid
Molecular weight:
458.00

Ref: 4Z-M-3071

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Estimated delivery in United States, on Thursday 5 Dec 2024
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N-Nitroso Desloratadine
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N-Nitroso Desloratadine

CAS:1246819-22-6
Formula:
C19H18ClN3O
Molecular weight:
339.82

Ref: 4Z-L-10126

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Rupatadine Impurity 6 HCl
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Rupatadine Impurity 6 HCl

CAS:1007089-84-0
Formula:
C7H8ClN·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
141.60 36.46

Ref: 4Z-R-4211

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Estimated delivery in United States, on Thursday 5 Dec 2024
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3-Hydroxy Desloratadine Glucuronide Sodium Salt
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3-Hydroxy Desloratadine Glucuronide Sodium Salt

CAS:774538-89-5
Formula:
C25H26ClN2O7·Na
Color and Shape:
White To Off-White Solid
Molecular weight:
501.95 22.99

Ref: 4Z-L-107

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Fexofenadine Impurity 2
TLC logo
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Fexofenadine Impurity 2

Formula:
C32H35NO3
Color and Shape:
White To Off-White Solid
Molecular weight:
481.64

Ref: 4Z-F-049

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Fexofenadine EP Impurity E
TLC logo
+ info

Fexofenadine EP Impurity E

CAS:115-46-8
Formula:
C18H21NO
Color and Shape:
White To Off-White Solid
Molecular weight:
267.37

Ref: 4Z-F-0415

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Cyproheptadine-d3
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+ info

Cyproheptadine-d3

CAS:129-03-3
Formula:
C21H18D3N
Color and Shape:
White To Off-White Solid
Molecular weight:
290.42

Ref: 4Z-C-128005

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Olopatadine Impurity 12
TLC logo
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Olopatadine Impurity 12

CAS:962-95-8
Formula:
C17H22NOP
Color and Shape:
White To Off-White Solid
Molecular weight:
287.34

Ref: 4Z-O-1028

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Loratadine EP Impurity B (Loratadine USP Related Compound C)
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Loratadine EP Impurity B (Loratadine USP Related Compound C)

CAS:31251-41-9
Formula:
C14H10ClNO
Color and Shape:
Off-White Solid
Molecular weight:
243.69

Ref: 4Z-L-1022

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Montelukast Impurity 4
TLC logo
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Montelukast Impurity 4

CAS:142569-69-5
Formula:
C28H24ClNO3
Color and Shape:
Pale Yellow Solid
Molecular weight:
457.95

Ref: 4Z-M-3028

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Cinnarizine EP Impurity B
TLC logo
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Cinnarizine EP Impurity B

CAS:750512-44-8
Formula:
C26H28N2
Color and Shape:
White To Off-White Solid
Molecular weight:
368.53

Ref: 4Z-C-384

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Cinnarizine EP Impurity D
TLC logo
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Cinnarizine EP Impurity D

CAS:1415587-79-9
Formula:
C35H36N2
Color and Shape:
White To Off-White Solid
Molecular weight:
484.69

Ref: 4Z-C-386

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Cetirizine USP Related Compound B
TLC logo
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Cetirizine USP Related Compound B

CAS:108983-83-1
Formula:
C19H24N2OHCl
Color and Shape:
White To Off-White Solid
Molecular weight:
296.41 2*36.46

Ref: 4Z-C-2022

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Fexofenadine Impurity 6 HCl
TLC logo
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Fexofenadine Impurity 6 HCl

Formula:
C32H37NO3·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
483.66 36.46

Ref: 4Z-F-0410

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Cyproheptadine Impurity 5
TLC logo
+ info

Cyproheptadine Impurity 5

Formula:
C21H21NO
Color and Shape:
White To Off-White Solid
Molecular weight:
303.41

Ref: 4Z-C-128011

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Estimated delivery in United States, on Thursday 5 Dec 2024
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Cetirizine Glycerol Ester HCl
TLC logo
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Cetirizine Glycerol Ester HCl

CAS:1243652-36-9
Formula:
C24H31ClN2O5·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
462.97 36.46

Ref: 4Z-C-2024

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Estimated delivery in United States, on Thursday 5 Dec 2024
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5-Hydroxy Desloratadine (Mixture of Isomers)
TLC logo
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5-Hydroxy Desloratadine (Mixture of Isomers)

CAS:117811-12-8
Formula:
C19H19ClN2O
Color and Shape:
White To Off-White Solid
Molecular weight:
326.82

Ref: 4Z-L-1012

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Estimated delivery in United States, on Thursday 5 Dec 2024
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