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Categories / Impurity

Impurity Products

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

Showing 22225-22248 of 27541 products
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Oseltamivir sulfonamide chemical structure
Custom Synthesis

Oseltamivir sulfonamide

CAT No. CS-O-61795
CAS No.
Category Impurity
Parent API Oseltamivir
Formula C17H31N3O6S
Mol. Wt. 405.51
Oseltamivir-(3R,4S,5S)-isomer chemical structure
Custom Synthesis

Oseltamivir-(3R,4S,5S)-isomer

CAT No. CS-O-35871
CAS No.
Category Impurity
Parent API Oseltamivir
Formula C16H28N2O4
Mol. Wt. 312.41
Oseltamivir-Glucose Adduct 1 chemical structure
Custom Synthesis

Oseltamivir-Glucose Adduct 1

CAT No. CS-P-08172
CAS No. -
Category Impurity
Parent API Oseltamivir
Formula C22H38N2O9
Mol. Wt. 474.55
Osi-isomertinib chemical structure
Custom Synthesis

Osi-isomertinib

CAT No. CS-O-35788
CAS No. 2772439-88-8
Category Impurity
Parent API Osimertinib
Formula C28H33N7O2
Mol. Wt. 499.61
Osilodrostat Amide Impurity chemical structure
Custom Synthesis

Osilodrostat Amide Impurity

CAT No. CS-OO-00043
CAS No.
Category Impurity
Parent API Osilodrostat
Formula C13H12FN3O
Mol. Wt. 245.26 g/mol
Osimertinib 2-Amide impurity chemical structure
Custom Synthesis

Osimertinib 2-Amide impurity

CAT No. CS-EO-01382
CAS No. 2213409-62-0
Category Impurity
Parent API Osimertinib
Formula C23H20FN5O2
Mol. Wt. 417.4
Osimertinib Acetyl impurity chemical structure
Custom Synthesis

Osimertinib Acetyl impurity

CAT No. CS-EO-01383
CAS No. 2227103-37-7
Category Impurity
Parent API
Formula C27H33N7O2
Mol. Wt. 487.6
Osimertinib Amine Impurity chemical structure
Custom Synthesis

Osimertinib Amine Impurity

CAT No. CS-MM-66932
CAS No. 1421372-66-8
Category Impurity
Parent API Osimertinib
Formula C25H31N7O
Mol. Wt. 445.56
Osimertinib Dimer chemical structure
Custom Synthesis

Osimertinib Dimer

CAT No. CS-O-54809
CAS No.
Category Impurity
Parent API Osimertinib
Formula C40H40N10O2
Mol. Wt. 692.81
Osimertinib dimer 2 chemical structure
Custom Synthesis

Osimertinib dimer 2

CAT No. CS-O-33068
CAS No. -
Category Impurity
Parent API Osimertinib
Formula C57H68N14O4
Mol. Wt. 1013.3
Osimertinib dimer impurity chemical structure
Custom Synthesis

Osimertinib dimer impurity

CAT No. CS-O-35833
CAS No. 2945220-41-5
Category Impurity
Parent API Osimertinib
Formula C56H66N14O4
Mol. Wt. 999.24
Osimertinib Dimer Impurity 3 chemical structure
Custom Synthesis

Osimertinib Dimer Impurity 3

CAT No. CS-P-08468
CAS No. 2919324-18-6
Category Impurity
Parent API Osimertinib
Formula C56H66N14O4
Mol. Wt. 999.24
Osimertinib Dimer Impurity 4 chemical structure
Custom Synthesis

Osimertinib Dimer Impurity 4

CAT No. CS-EO-00538
CAS No. 2564638-97-5
Category Impurity
Parent API Osimertinib
Formula C56H67N14O4+
Mol. Wt. 1000.22
Osimertinib Dimer Impurity 4 chemical structure
Custom Synthesis

Osimertinib Dimer Impurity 4

CAT No. CS-P-08467
CAS No. -
Category Impurity
Parent API Osimertinib
Formula C56H67ClN14O4
Mol. Wt. 1035.68
Osimertinib Ethylchloride chemical structure
Custom Synthesis

Osimertinib Ethylchloride

CAT No. CS-O-49411
CAS No. 1421373-36-5
Category Impurity
Parent API -
Formula C28H34ClN7O2
Mol. Wt. 536.07
Osimertinib Hydroxy Impurity chemical structure
Custom Synthesis

Osimertinib Hydroxy Impurity

CAT No. CS-O-42037
CAS No. 3086362-46-8
Category Impurity
Parent API Osimertinib
Formula C28H35N7O3
Mol. Wt. 517.62
Osimertinib Impurity 36 chemical structure
Custom Synthesis

Osimertinib Impurity 36

CAT No. CS-O-62930
CAS No. 2044704-62-1
Category Impurity
Parent API Osimertinib
Formula C21H20N6O3
Mol. Wt. 404.43
Osimertinib Impurity 37 chemical structure
Custom Synthesis

Osimertinib Impurity 37

CAT No. CS-O-62935
CAS No. -
Category Impurity
Parent API Osimertinib
Formula C24H24N6O2
Mol. Wt. 428.50
Osimertinib Impurity 38 chemical structure
Custom Synthesis

Osimertinib Impurity 38

CAT No. CS-O-62932
CAS No. -
Category Impurity
Parent API Osimertinib
Formula C21H22N6O
Mol. Wt. 374.4
Osimertinib Impurity I chemical structure
Custom Synthesis

Osimertinib Impurity I

CAT No. CS-O-15836
CAS No. 2044702-55-6
Category Impurity
Parent API Osimertinib
Formula C22H24N6O : HCl
Mol. Wt. 388.5 : 36.5
Osimertinib Impurity J chemical structure
Custom Synthesis

Osimertinib Impurity J

CAT No. CS-O-15837
CAS No. 1820891-36-8
Category Impurity
Parent API Osimertinib
Formula C22H22N6O3
Mol. Wt. 418.5
Osimertinib Impurity L chemical structure
Custom Synthesis

Osimertinib Impurity L

CAT No. CS-EO-01985
CAS No. 2411395-22-5
Category Impurity
Parent API Osimertinib
Formula C28H33N7O3
Mol. Wt. 515.6
Osimertinib Impurity L chemical structure
Custom Synthesis

Osimertinib Impurity L

CAT No. CS-O-15838
CAS No. -
Category Impurity
Parent API Osimertinib
Formula -
Mol. Wt.
Osimertinib Impurity N chemical structure
Custom Synthesis

Osimertinib Impurity N

CAT No. CS-O-15840
CAS No. 1932710-29-6
Category Impurity
Parent API Osimertinib
Formula C31H35N7O3
Mol. Wt. 553.7

Impurity Products at Clearsynth

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

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