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Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 26953-26976 of 27540 products
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Varenicline tartrate - Meta diamino base hydrochloride chemical structure
Custom Synthesis

Varenicline tartrate - Meta diamino base hydrochloride

CAT No. CS-O-65636
CAS No. -
Category Impurity
Parent API Varenicline
Formula C11H16ClN3
Mol. Wt. 225.72
Varenicline Tartrate Impurity D chemical structure
Custom Synthesis

Varenicline Tartrate Impurity D

CAT No. CS-T-61849
CAS No. 1337563-47-9
Category Impurity
Parent API Varenicline
Formula C13H13N3O2
Mol. Wt. 243.3
Varenicline Tartrate Impurity F chemical structure
Custom Synthesis

Varenicline Tartrate Impurity F

CAT No. CS-O-14515
CAS No. 357426-10-9
Category Impurity
Parent API Varenicline
Formula C15H12F3N3O2
Mol. Wt. 323.3
Varenicline Tartrate Impurity-II chemical structure
Custom Synthesis

Varenicline Tartrate Impurity-II

CAT No. CS-O-43821
CAS No. -
Category Impurity
Parent API Varenicline
Formula C12H15Cl2N3
Mol. Wt. 272.17
VareniclineDioxo Impurity chemical structure
Custom Synthesis

VareniclineDioxo Impurity

CAT No. CS-O-33133
CAS No. 357424-07-8
Category Impurity
Parent API Varenicline
Formula C13H13N3O2
Mol. Wt. 243.3
Varespladib Methyl Impurity chemical structure
Custom Synthesis

Varespladib Methyl Impurity

CAT No. CS-O-60229
CAS No. 172733-08-3
Category Impurity
Parent API Varespladib
Formula C22H22N2O5
Mol. Wt. 394.42
Vasopressin Degradantion Dimer Impurity chemical structure
Custom Synthesis

Vasopressin Degradantion Dimer Impurity

CAT No. CS-O-54364
CAS No.
Category Impurity
Parent API Vasopressin
Formula C92H126N28O26S2
Mol. Wt. 2104.29
Vasopressin Di-Sulfonic Acid Impurity chemical structure
Custom Synthesis

Vasopressin Di-Sulfonic Acid Impurity

CAT No. CS-O-56796
CAS No.
Category Impurity
Parent API Vasopressin
Formula C46H67N15O18S2
Mol. Wt. 1182.24
Vecuronium Bromide EP Impurity A chemical structure
Custom Synthesis

Vecuronium Bromide EP Impurity A

CAT No. CS-O-10686
CAS No. 13529-31-2
Category Impurity
Parent API Vecuronium Bromide
Formula C33H54N2O4
Mol. Wt. 542.8
Vecuronium Bromide EP Impurity D chemical structure
Custom Synthesis

Vecuronium Bromide EP Impurity D

CAT No. CS-EO-01999
CAS No. 73319-30-9
Category Impurity
Parent API Vecuronium Bromide
Formula C30H53N2O2 : Br
Mol. Wt. 473.8 : 79.9
Vecuronium Bromide EP Impurity F chemical structure
Custom Synthesis

Vecuronium Bromide EP Impurity F

CAT No. CS-EO-02005
CAS No. 18668-29-6
Category Impurity
Parent API Vecuronium Bromide
Formula C26H41NO3
Mol. Wt. 415.6
Vecuronium Bromide Impurity 1 chemical structure
Custom Synthesis

Vecuronium Bromide Impurity 1

CAT No. CS-T-53857
CAS No. 13522-14-0
Category Impurity
Parent API Vecuronium Bromide
Formula C29H48N2O2
Mol. Wt. 456.70
Velpatasvir 4,6-dimethoxy-1,3,5-triazin impurity chemical structure
Custom Synthesis

Velpatasvir 4,6-dimethoxy-1,3,5-triazin impurity

CAT No. CS-O-54023
CAS No.
Category Impurity
Parent API Velpatasvir
Formula C54H59N11O10
Mol. Wt. 1022.11
Velpatasvir Diastereomer 1 (Velpatasvir R, R Isomer (Imidazole and Methoxy Methyl)) chemical structure
Custom Synthesis

Velpatasvir Diastereomer 1 (Velpatasvir R, R Isomer (Imidazole and Methoxy Methyl))

CAT No. CS-EO-02991
CAS No. -
Category Impurity
Parent API Velpatasvir
Formula C49H54N8O8
Mol. Wt. 883
Velpatasvir Diastereomer 16 (D-valine Velpatasvir) chemical structure
Custom Synthesis

Velpatasvir Diastereomer 16 (D-valine Velpatasvir)

CAT No. CS-EO-02992
CAS No. -
Category Impurity
Parent API Velpatasvir
Formula C49H54N8O8
Mol. Wt. 883
Velpatasvir Diastereomer 2 (Velpatasvir S, S, R Isomer) (methoxycarbonyl, methoxymethyl and imidazol) chemical structure
Custom Synthesis

Velpatasvir Diastereomer 2 (Velpatasvir S, S, R Isomer) (methoxycarbonyl, methoxymethyl and imidazol)

CAT No. CS-O-63373
CAS No. -
Category Impurity
Parent API Velpatasvir
Formula C49H54N8O8
Mol. Wt. 883.02
Velpatasvir Diastereomer 9 chemical structure
Custom Synthesis

Velpatasvir Diastereomer 9

CAT No. CS-EO-02993
CAS No. -
Category Impurity
Parent API Velpatasvir
Formula C49H54N8O8
Mol. Wt. 883
Velpatasvir Impurity 22 chemical structure
Custom Synthesis

Velpatasvir Impurity 22

CAT No. CS-EO-02995
CAS No. 1377049-43-8
Category Impurity
Parent API Velpatasvir
Formula C45H54N8O7
Mol. Wt. 819
Velpatasvir Impurity 28 chemical structure
Custom Synthesis

Velpatasvir Impurity 28

CAT No. CS-O-54024
CAS No. 138604-91-8
Category Impurity
Parent API Velpatasvir
Formula C11H13NO4
Mol. Wt. 223.23
Velpatasvir impurity G (Glycine dimer impurity) chemical structure
Custom Synthesis

Velpatasvir impurity G (Glycine dimer impurity)

CAT No. CS-O-53863
CAS No.
Category Impurity
Parent API Velpatasvir
Formula C57H61N9O9
Mol. Wt. 1016.15
Velpatasvir Regioisomer chemical structure
Custom Synthesis

Velpatasvir Regioisomer

CAT No. CS-O-54022
CAS No.
Category Impurity
Parent API Velpatasvir Regioisomer
Formula C49H54N8O8
Mol. Wt. 883.00
Vemurafenib Impurity 6 chemical structure
Custom Synthesis

Vemurafenib Impurity 6

CAT No. CS-CB-00022
CAS No. 84832-02-0
Category Impurity
Parent API Vemurafenib
Formula C8H7F2NO2
Mol. Wt. 187.1
Vemurafenib methyl ester impurity chemical structure
Custom Synthesis

Vemurafenib methyl ester impurity

CAT No. CS-O-57470
CAS No. 1186223-50-6
Category Impurity
Parent API Vemurafenib
Formula C11H13F2NO4S
Mol. Wt. 293.29
Venetoclax Acyl urea impurity 2 chemical structure
Custom Synthesis

Venetoclax Acyl urea impurity 2

CAT No. CS-O-36766
CAS No. -
Category Impurity
Parent API Venetoclax
Formula C41H52ClN7O3
Mol. Wt. 726.35

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

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