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Darifenacin

CAS 133099-04-4

Overview

Darifenacin is a medication used to treat urinary incontinence. It was discovered by scientists at the Pfizer research site in Sandwich, UK under the identifier UK-88,525 and used to be marketed by Novartis. In 2010, the US rights were sold to Warner Chilcott for US$400 million

Anant Labs manufacture and furnish high quality Darifenacin impurities for global markets. Our Darifenacin EP Impurities are used by API manufacturers and fully integrated pharmaceutical companies worldwide.

Active Pharmaceutical Ingredient

Chemical structure of Darifenacin

Darifenacin

Cat. No.: ANT-DRF-000
CAS: 133099-04-4
Mol. Formula: C₂₈H₃₀N₂O₂
Mol. Weight: 426.55

Impurities (9)

Chemical structure of Darifenacin Amide Impurity

Darifenacin Amide Impurity

Cat. No.: ANT-DRF-02
CAS: 103887-32-7
Mol. Formula: C₁₈H₂₀N₂O
Mol. Weight: 280.36

Chemical structure of Darifenacin Hydrobromide

Darifenacin Hydrobromide

Cat. No.: ANT-DRF-09
CAS: 133099-07-7
Mol. Formula: C₂₈H₃₀N₂O₂.HBr
Mol. Weight: 507.472

Chemical structure of Darifenacin Impurity B

Darifenacin Impurity B

Cat. No.: ANT-DRF-03
CAS: 136081-60-2
Mol. Formula: C₁₁H₁₄O₄S
Mol. Weight: 242.29

Chemical structure of Darifenacin Impurity D

Darifenacin Impurity D

Cat. No.: ANT-DRF-01
CAS: 133033-99-5
Mol. Formula: C₂₈H₂₈N₂O₃
Mol. Weight: 440.53

Chemical structure of Darifenacin Impurity E

Darifenacin Impurity E

Cat. No.: ANT-DRF-05
CAS: 127264-14-6
Mol. Formula: C₁₀H₁₁BrO
Mol. Weight: 227.1

Chemical structure of Darifenacin Impurity F

Darifenacin Impurity F

Cat. No.: ANT-DRF-06
CAS: 252317-48-9
Mol. Formula: C₂₈H₂₈N₂O
Mol. Weight: 408.55

Chemical structure of Darifenacin Impurity H

Darifenacin Impurity H

Cat. No.: ANT-DRF-07
CAS: NA
Mol. Formula: C₃₈H₄₀N₂O₃
Mol. Weight: 572.75

Chemical structure of Diphenylacetonitrile

Diphenylacetonitrile

Cat. No.: ANT-DRF-04
CAS: 86-29-3
Mol. Formula: C₁₄H₁₁N
Mol. Weight: 193.25

Chemical structure of (R)-1-Tosyl-3-pyrrolidinol

(R)-1-Tosyl-3-pyrrolidinol

Cat. No.: ANT-DRF-08
CAS: 133034-00-1
Mol. Formula: C₁₁H₁₅NO₃S
Mol. Weight: 241.31